Greer, R. C. (2013). Introduction to the library and information professions. Santa Barbara, California: Libraries Unlimited, an imprint of ABC-CLIO, LLC.
استشهاد بنمط شيكاغوGreer, Roger C. Introduction to the Library and Information Professions. Santa Barbara, California: Libraries Unlimited, an imprint of ABC-CLIO, LLC, 2013.
MLA استشهادGreer, Roger C. Introduction to the Library and Information Professions. Santa Barbara, California: Libraries Unlimited, an imprint of ABC-CLIO, LLC, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.