Cita APA (7a ed.)

Stephens, L. J. (2009). Statistics in Psychology. McGraw-Hill.

Cita Chicago Style (17a ed.)

Stephens, Larry J. Statistics in Psychology. New York [etc.]: McGraw-Hill, 2009.

Cita MLA (9a ed.)

Stephens, Larry J. Statistics in Psychology. McGraw-Hill, 2009.