Lal, . B., & Kaushik, R. (2009). Multiple choice question bank for library and information scientists. B.R. Publishing Corporation.
استشهاد بنمط شيكاغوLal, Bhooshan, و Ratna Kaushik. Multiple Choice Question Bank for Library and Information Scientists. Delhi: B.R. Publishing Corporation, 2009.
MLA استشهادLal, Bhooshan, و Ratna Kaushik. Multiple Choice Question Bank for Library and Information Scientists. B.R. Publishing Corporation, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.