Kumar, A. (2011). Understanding biodiversity (First edition.). Discovery Publishing House.
Chicago Style (17th ed.) CitationKumar, Ashok. Understanding Biodiversity. First edition. New Delhi: Discovery Publishing House, 2011.
MLA引文Kumar, Ashok. Understanding Biodiversity. First edition. Discovery Publishing House, 2011.
警告:這些引文格式不一定是100%准確.