Citazione Stile APA (7a Edizione)

Feist, J., Feist, G. J., & Roberts, T. (2018). Theories of personality (Ninth edition.). McGraw-Hill Education.

Citazione stile Chigago Style (17a edizione)

Feist, Jess, Gregory J. Feist, e Tomi-Ann Roberts. Theories of Personality. Ninth edition. New York: McGraw-Hill Education, 2018.

Citatione MLA (9a ed.)

Feist, Jess, et al. Theories of Personality. Ninth edition. McGraw-Hill Education, 2018.