APA Citation

Babbie, E. R. (2002). The basics of social research (2nd ed.). Belmont, CA: Wadsworth Thomson Learning.

Trích dẫn kiểu Chicago

Babbie, Earl R. The Basics of Social Research. 2nd ed. Belmont, CA: Wadsworth Thomson Learning, 2002.

MLA Citation

Babbie, Earl R. The Basics of Social Research. 2nd ed. Belmont, CA: Wadsworth Thomson Learning, 2002.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.