Dear Style Expert,
I’m writing a paper for class, and I’m using some obscure sources my professor posted on the class website (but aren’t available elsewhere—I checked!). But this website is on my school’s intranet, so only students and faculty at my university can access these sources. How do I include them in my reference list?
That’s an excellent question! You’ve noted that the reference list is provided to help readers find the sources you used in preparing your paper, and thus it doesn’t make sense to include sources that your readers cannot retrieve. My question for you is, Who is your intended audience? If this paper is for class only, then provide a complete reference for your electronic source. But if class is only the first step for this paper—for example, you may plan on submitting it for publication, or it may be posted on your school’s Internet website, where anyone could read it—then you can treat the source as an irretrievable personal communication (see the Provide a Reliable Path to the Source section of the What Belongs in the Reference List? blog post).
Thank you for your question, and good luck with your paper!