APA (7th ed.) Citation

Earl, B. (2001). The practice of social research (8th ed.). Wadsworth.

Chicago Style (17th ed.) Citation

Earl, Babbie. The Practice of Social Research. 8th ed. Australia: Wadsworth, 2001.

MLA (9th ed.) Citation

Earl, Babbie. The Practice of Social Research. 8th ed. Wadsworth, 2001.