APA Style

BAHL, A., BAHL, B, S. (2017). A TEXT BOOK OF ORGANIC CHEMISTRY (22ND). New Delhi: S CHAND AND PUB.

MLA Style

BAHL, ARUN., BAHL, B, S. "A TEXT BOOK OF ORGANIC CHEMISTRY". 22ND New Delhi: S CHAND AND PUB, 2017. Text.