Peterson's Guides, I. (1993). Peterson's guide to graduate programs in the humanities, arts, and social sciences. Princeton, N.J.: Peterson's Guides.
استشهاد بنمط شيكاغوPeterson's Guides, Inc. Peterson's Guide to Graduate Programs in the Humanities, Arts, and Social Sciences. Princeton, N.J.: Peterson's Guides, 1993.
MLA استشهادPeterson's Guides, Inc. Peterson's Guide to Graduate Programs in the Humanities, Arts, and Social Sciences. Princeton, N.J.: Peterson's Guides, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.