Gaya APA

, ., Iqbal, S. (2011). Textbook of Bio-organic Chemistry . New Delhi, Discovery Publishin: New Delhi, Discovery Publishing House, 2011.

Gaya MLA

, ., Iqbal, S.A.. "Textbook of Bio-organic Chemistry". New Delhi, Discovery Publishin: New Delhi, Discovery Publishing House, 2011, 2011. .