APA (7th ed.) Citation

Stevenson, L. (1974). Seven theories of human nature / (by) Leslie Stevenson. Clarendon Press.

Chicago Style (17th ed.) Citation

Stevenson, Leslie. Seven Theories of Human Nature / (by) Leslie Stevenson. Oxford: Clarendon Press, 1974.

MLA (9th ed.) Citation

Stevenson, Leslie. Seven Theories of Human Nature / (by) Leslie Stevenson. Clarendon Press, 1974.

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