APA (7th ed.) Citation

Babbie, E. R. (2001). The Practice of social research (9th ed.). Wadsworth.

Chicago Style (17th ed.) Citation

Babbie, Earl R. The Practice of Social Research. 9th ed. Australia: Wadsworth, 2001.

MLA (9th ed.) Citation

Babbie, Earl R. The Practice of Social Research. 9th ed. Wadsworth, 2001.