APA Edition Citation

Kumar, H., & H.D. Kumar. (1991). A Textbook of Biotechnology. EWP.

Chicago Edition Citation

Kumar, H.D, and H.D. Kumar. A Textbook of Biotechnology. New DElhi: EWP, 1991.

MLA Edition Citation

Kumar, H.D, and H.D. Kumar. A Textbook of Biotechnology. EWP, 1991.

Warning: These citations may not always be 100% accurate.