APA (7th ed.) Citation

Babbie, E. R. (2010). The practice of social research (12. ed., international ed.). Wadsworth, Cengage Learning.

Chicago Style (17th ed.) Citation

Babbie, Earl R. The Practice of Social Research. 12. ed., international ed. Belmont, Calif: Wadsworth, Cengage Learning, 2010.

MLA (9th ed.) Citation

Babbie, Earl R. The Practice of Social Research. 12. ed., international ed. Wadsworth, Cengage Learning, 2010.