APA (7th ed.) Citation

James, R. (1970). Understanding medicine. Penguin Books.

Chicago Style (17th ed.) Citation

James, Roger. Understanding Medicine. [Harmondsworth, Eng.]: Penguin Books, 1970.

MLA (8th ed.) Citation

James, Roger. Understanding Medicine. Penguin Books, 1970.

Warning: These citations may not always be 100% accurate.