APA Citation

Feist, J., Feist, G. J., & Roberts, T. Theories of personality (Ninth edition.).

Chicago Style Citation

Feist, Jess, Gregory J. Feist, and Tomi-Ann Roberts. Theories of Personality. Ninth edition.

MLA Citation

Feist, Jess, Gregory J. Feist, and Tomi-Ann Roberts. Theories of Personality. Ninth edition.

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