APA Edition Citation

Engler, B. (2014). Personality theories: An introduction (9th ed.). Wadsworth Cengage Learning.

Chicago Edition Citation

Engler, Barbara. Personality Theories: An Introduction. 9th ed. Belmont, Calif.: Wadsworth Cengage Learning, 2014.

MLA Edition Citation

Engler, Barbara. Personality Theories: An Introduction. 9th ed. Wadsworth Cengage Learning, 2014.

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