Cita APA (7a ed.)

Pfeiffer, K. R., & Olson, J. N. (1981). Basic statistics for the behavioral sciences. Holt, Rinehart and Winston.

Cita Chicago Style (17a ed.)

Pfeiffer, Kenneth R., y James N. Olson. Basic Statistics for the Behavioral Sciences. New York [etc.]: Holt, Rinehart and Winston, 1981.

Cita MLA (9a ed.)

Pfeiffer, Kenneth R., y James N. Olson. Basic Statistics for the Behavioral Sciences. Holt, Rinehart and Winston, 1981.