APA-viite (7. p.)

Levin, J., & Fox, J. A. (1997). Elementary statistics in social research (7th ed.). Longman.

Chicago-viite (17. p.)

Levin, Jack, ja James Alan Fox. Elementary Statistics in Social Research. 7th ed. New York: Longman, 1997.

MLA-viite (9. p.)

Levin, Jack, ja James Alan Fox. Elementary Statistics in Social Research. 7th ed. Longman, 1997.