Gaya APA

Feist, J., Feist, G, J. (2006). Theories of Personality 6'th Edition (6). New York: McGraw-Hill Companies.

Gaya MLA

Feist, Jess., Feist, Gregory, J.. "Theories of Personality 6'th Edition". 6 New York: McGraw-Hill Companies, 2006. Text.