APA (7th ed.) Citation

Wright, D. S. (1971). The psychology of moral behaviour. Penguin.

Chicago Style (17th ed.) Citation

Wright, D. S. The Psychology of Moral Behaviour. Harmondsworth [Eng.]: Penguin, 1971.

MLA (8th ed.) Citation

Wright, D. S. The Psychology of Moral Behaviour. Penguin, 1971.

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