Citazione Stile APA (7a Edizione)

Feldman, R. S. (1997). Essentials of understanding psychology (3rd ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Feldman, Robert S. Essentials of Understanding Psychology. 3rd ed. New York: McGraw-Hill, 1997.

Citatione MLA (8a ed.)

Feldman, Robert S. Essentials of Understanding Psychology. 3rd ed. McGraw-Hill, 1997.