APA način citiranja (7. izdanje)

Welkowitz, J., Cohen, B. H., & Ewen, R. B. (2006). Introductory statistics for the behavioral sciences (6th ed.). Wiley.

Čikaški stil citiranja (17. izdanje)

Welkowitz, Joan, Barry H. Cohen, i Robert B. Ewen. Introductory Statistics for the Behavioral Sciences. 6th ed. Hoboken, N.J: Wiley, 2006.

MLA način citiranja (9. izdanje)

Welkowitz, Joan, et al. Introductory Statistics for the Behavioral Sciences. 6th ed. Wiley, 2006.