Cita APA

Levin, J., & Fox, J. A. (1994). Elementary statistics in social research (6th ed.). HarperCollins College.

Citación estilo Chicago

Levin, Jack, and James Alan Fox. Elementary Statistics in Social Research. 6th ed. New York: HarperCollins College, 1994.

Cita MLA

Levin, Jack, and James Alan Fox. Elementary Statistics in Social Research. 6th ed. HarperCollins College, 1994.

Warning: These citations may not always be 100% accurate.