Citazione Stile APA (7a Edizione)

Cozby, P. C. (1985). Methods in behavioral research (3rd.ed.). Mayfield.

Citazione stile Chigago Style (17a edizione)

Cozby, Paul C. Methods in Behavioral Research. 3rd.ed. Palo Alto: Mayfield, 1985.

Citatione MLA (9a ed.)

Cozby, Paul C. Methods in Behavioral Research. 3rd.ed. Mayfield, 1985.