Style de citation APA (7e éd.)

BABBIE, E. (2021). The practice of social research (15th ed.). Cengage Learning, Inc.

Style de citation Chicago (17e éd.)

BABBIE, E. The Practice of Social Research. 15th ed. Austraia: Cengage Learning, Inc, 2021.

Style de citation MLA (9e éd.)

BABBIE, E. The Practice of Social Research. 15th ed. Cengage Learning, Inc, 2021.