APA (7. basım) Alıntı

Babbie, E. R. (2007). The practice of social research (Eleventh edition.). Thomson/Wadsworth.

Chicago Style (17. basım) Atıf

Babbie, Earl R. The Practice of Social Research. Eleventh edition. Australia: Thomson/Wadsworth, 2007.

MLA (9th ed.) Atıf

Babbie, Earl R. The Practice of Social Research. Eleventh edition. Thomson/Wadsworth, 2007.