Fallik, F. (1983). Statistics for behavioral sciences. The Dorsey Press.
Cita Chicago (17th ed.)Fallik, Fred. Statistics for Behavioral Sciences. The Dorsey Press, 1983.
Cita MLA (9th ed.)Fallik, Fred. Statistics for Behavioral Sciences. The Dorsey Press, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.