Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Cozby, Paul C., y P. C. Cozby. Methods in Behavioral Research. 9th ed. New York, NY: McGraw-Hill Higher Education, 2007.

Cita MLA (9a ed.)

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