APA (7th ed.) Citation

Ali Dr. Mohammed. (1998). Text book of pharmacognosy (2nd ed.). CBS.

Chicago Style (17th ed.) Citation

Ali Dr. Mohammed. Text Book of Pharmacognosy. 2nd ed. New Delhi: CBS, 1998.

MLA (9th ed.) Citation

Ali Dr. Mohammed. Text Book of Pharmacognosy. 2nd ed. CBS, 1998.