Tripathi, S., & Lal,C. (2000). Descriptive questions in library and information science (for UGC-NET, SET and others). Ess Ess Publications.
استشهاد بنمط شيكاغوTripathi, S.M, و Lal,C. Descriptive Questions in Library and Information Science (for UGC-NET, SET and Others). New Delhi: Ess Ess Publications, 2000.
MLA استشهادTripathi, S.M, و Lal,C. Descriptive Questions in Library and Information Science (for UGC-NET, SET and Others). Ess Ess Publications, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.