APA (7e ed.) Bronvermelding

Freed, M. N., Ryan, J. M., & Hess, R. K. (1991). Handbook of statistical procedures and their computer applications to education and behavioral sciences. ACE/Macmillan.

Chicago (17e ed.) Bronvermelding

Freed, Melvyn N., Joseph M. Ryan, en Robert K. Hess. Handbook of Statistical Procedures and Their Computer Applications to Education and Behavioral Sciences. New York: ACE/Macmillan, 1991.

MLA (9e ed.) Bronvermelding

Freed, Melvyn N., et al. Handbook of Statistical Procedures and Their Computer Applications to Education and Behavioral Sciences. ACE/Macmillan, 1991.