APA (7th ed.) Citation

Argyle, M. (1989). The psychology of happiness. Routledge.

Chicago Style (17th ed.) Citation

Argyle, Michael. The Psychology of Happiness. London [etc.]: Routledge, 1989.

MLA (9th ed.) Citation

Argyle, Michael. The Psychology of Happiness. Routledge, 1989.

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