Cita APA (7a ed.)

Babbie, E. (2014). The Basics of social research (6th ed.). Wadsworth.

Cita Chicago Style (17a ed.)

Babbie, Earl. The Basics of Social Research. 6th ed. Australia: Wadsworth, 2014.

Cita MLA (9a ed.)

Babbie, Earl. The Basics of Social Research. 6th ed. Wadsworth, 2014.