APA (7th ed.) Citation

McCarthy, M. (1964). The group. Penguin Books.

Chicago Style (17th ed.) Citation

McCarthy, Mary. The Group. Harmondsworth, Eng.: Penguin Books, 1964.

MLA (8th ed.) Citation

McCarthy, Mary. The Group. Penguin Books, 1964.

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