Cita APA

Cozby, P. C. (2007). Methods in behavioral research (9th ed.). Boston: McGraw-Hill Higher Education.

Chicago Style Citation

Cozby, Paul C. Methods in Behavioral Research. 9th ed. Boston: McGraw-Hill Higher Education, 2007.

Cita MLA

Cozby, Paul C. Methods in Behavioral Research. 9th ed. Boston: McGraw-Hill Higher Education, 2007.

Atenció: Aquestes cites poden no estar 100% correctes.