APA (7th ed.) Citation

Kumar, B. ., & Chopra, H. K. (2005). Biogenesis of natural products. Alpha Science International.

Chicago Style (17th ed.) Citation

Kumar, Baldev , and Harish Kumar Chopra. Biogenesis of Natural Products. Harrow, U.K.: Alpha Science International, 2005.

MLA (9th ed.) Citation

Kumar, Baldev , and Harish Kumar Chopra. Biogenesis of Natural Products. Alpha Science International, 2005.