Cita APA (7th ed.)

Babbie, E. R. (1982). Social research for consumers. Wadsworth Publishing Co..

Cita Chicago (17th ed.)

Babbie, Earl R. Social Research for Consumers. Belmont: Wadsworth Publishing Co., 1982.

Cita MLA (9th ed.)

Babbie, Earl R. Social Research for Consumers. Wadsworth Publishing Co., 1982.