Cita APA (7th ed.)
Stouffer, S. A., & Stouffer, S. A. (1973). Measurement and prediction.
Cita Chicago (17th ed.)
Stouffer, Samuel A., i Samuel A. Stouffer. Measurement and Prediction. 1973.
Cita MLA (9th ed.)
Stouffer, Samuel A., i Samuel A. Stouffer. Measurement and Prediction. 1973.
Atenció: Aquestes cites poden no estar 100% correctes.