Agarwal, C., & Vijay Sharma. (2017). Research methodoglogy in library science. Commonwealth.
استشهاد بنمط شيكاغوAgarwal, Chetan, و Vijay Sharma. Research Methodoglogy in Library Science. New Delhi: Commonwealth, 2017.
MLA استشهادAgarwal, Chetan, و Vijay Sharma. Research Methodoglogy in Library Science. Commonwealth, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.