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2 posts from April 2016

April 07, 2016

How to Cite a Blog Comment in APA Style

Timothy McAdooby Timothy McAdoo

We’ve covered how to cite an entire blog and how to cite a specific blog post. So, what about when you want to cite a comment on a blog?

The elements of the reference are as follows:

Blog-med"who": This is the name of the individual who made the comment, either real or a screen name, whichever is shown.

"when": This is the date of the comment (not the date of the blog post).

"what": Use "Re: " followed by the title of the blog post.

"where": Each comment usually has a unique URL. Unfortunately, blogs differ in how they present that URL, so you may have to hunt for it. Look for words like permalink or persistent link or just click the time stamp, which will often change the URL in your browser to the specific URL of that comment.

For example, click a time stamp in my first comment below and you’ll find that the URL in your browser becomes http://blog.apastyle.org/apastyle/2016/04/how-to-cite-a-blog-comment-in-apa-style.html#comment-6a01157041f4e3970b01b8d1ba04c1970c. It’s important to use the URL of the comment itself because sometimes the same person will leave multiple comments, and this takes the guesswork out of which one you meant.

If the comment does not have a unique URL, just use the URL of the blog post itself.

Using some of the same examples from the previous post, here’s how to cite comments on a blog:

Example References

David, L. (2010, October 29). Re: E-ZPass is a life-saver (literally) [Blog comment]. Retrieved from http://freakonomics.com/2010/10/29/e-zpass-is-a-life-saver-literally/#comment-109178

Mt2mt2. (2015, November 12). Re: A fast graph isomorphism algorithm [Blog comment]. Retrieved from https://rjlipton.wordpress.com/2015/11/11/a-fast-graph-isomorphism-algorithm/#comment-72615

In-Text Citations

As with other APA Style references, the in-text citations will match the author name(s) and the year.

Example In-Text Citation

... a "significant difference in the definitions" (Mt2mt2, 2015).

Bonus

Leave a comment and you may find yourself included in this post! In a few weeks, I will update the examples above to include a reference to one comment below.
 

April 05, 2016

How to Cite a Blog Post in APA Style

Timothy McAdooby Timothy McAdoo

Dear APA Style Experts,

I’m a computer science major, and my favorite blog is called Gödel’s Lost Letter and P=NP, written by two esteemed computer science experts. Can I cite a post from that blog? I’m also writing a paper for my Introduction to Psychology class, and I want to cite the APA Books Blog. Can I?

Thanks!
—AdaFan2015

Yes. You can create an APA Style reference to any retrievable source, though you should of course consider whether the source is reliable, primary, and timely.

Citing an Entire Blog

First, if you want to mention the blog as a whole, just include a mention of it in parentheses in your text, just as you would for mentioning an entire website.

Example Sentences

I really enjoy reading the new APA Books Blog (http://blog.apabooks.org).

I have learned a lot by reading the Psych Learning Curve blog (http://psychlearningcurve.org).

Note: In the first case, the word Blog is capitalized because Blog is part of the name (APA Books Blog). In the second example, blog is not part of the name (Psych Learning Curve). 

Blog-croppedCiting a Blog Post

However, if you are quoting or paraphrasing part of a blog post, you should create a reference to that specific post.

The elements of the reference are as follows:

"who": This is usually one or two people but can also be a company name or other type of group author. In the first example below, the post was credited to just “Freakonomics” (a screen name for the author or authors of the blog by the same name). If a byline is not evident, look at the beginning or end of the post for wording like “posted by.”

"when": Blog posts generally provide the year, month, and date. Include these within the parentheses in your reference. If the blog doesn’t give that level of detail, just include the year or year and month, if that’s all you can find. (Note that your in-text citation will include only the year; see the examples below).

"what": This it the title of the blog post followed by a notation of "[Blog post]." 

"where": Use “Retrieved from” and the URL of the blog post.

Example References

Freakonomics. (2010, October 29). E-ZPass is a life-saver (literally) [Blog post]. Retrieved from http://freakonomics.blogs.nytimes.com/2010/10/29/e-zpass-is-a-life-saver-literally/

Heasman, B., & Corti, K. (2015, August 18). How to build an echoborg: PhD researcher Kevin Corti featured on the BBC [Blog post]. Retrieved from http://blogs.lse.ac.uk/psychologylse/2015/08/18/how-to-build-an-echoborg-phd-researcher-kevin-corti-featured-on-the-bbc/

Mathis, T. (2015, August 12). What is human systems integration? [Blog post]. Retrieved from http://blog.apabooks.org/2015/08/12/what-is-human-systems-integration/

rjlipton. (2015). A fast graph isomorphism algorithm [Blog post]. Retrieved from https://rjlipton.wordpress.com/2015/11/11/a-fast-graph-isomorphism-algorithm/

The name of the blog itself is not part of the reference, although it's often evident from the URL.

In-Text Citations

As with other APA Style references, the in-text citations will match the author name(s) and the year.

Example In-Text Citations

... according to research on the health effects of the E-ZPass (Freakonomics, 2010).

Heasman and Corti (2015) wrote about an echoborg.

Mathis (2015) stated that...

Dr. Lipton noted two problems (rjlipton, 2015).

I hope you found these examples helpful! In my next post, I’ll discuss how to cite reader comments on a blog.

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