APA (7th ed.) Citation

Ross, M. S. F., & Brain, K. R. (1976). An introduction to phytopharmacy. Pitman Medical.

Chicago Style (17th ed.) Citation

Ross, Malcolm Stewart Frank, and Keith R. Brain. An Introduction to Phytopharmacy. Tunbridge Wells: Pitman Medical, 1976.

MLA (9th ed.) Citation

Ross, Malcolm Stewart Frank, and Keith R. Brain. An Introduction to Phytopharmacy. Pitman Medical, 1976.