APA (7th ed.) Citation

Ewen, R. B. (1984). An introduction to theories of personality (2nd ed.). Academic Press.

Chicago Style (17th ed.) Citation

Ewen, Robert B. An Introduction to Theories of Personality. 2nd ed. Orlando: Academic Press, 1984.

MLA (9th ed.) Citation

Ewen, Robert B. An Introduction to Theories of Personality. 2nd ed. Academic Press, 1984.

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