APA Style

Bahl, A., Bahl, B, S. (2009). A TextBook Of Organic Chemistry (1). New delhl: S. CHAND and companyltd.

MLA Style

Bahl, Arun., Bahl, B., S.. "A TextBook Of Organic Chemistry". 1 New delhl: S. CHAND and companyltd, 2009. Text.