APA Alıntı

Babbie, E. R. (2008). The basics of social research (4th edition, international student edition.). Belmont, California: Thomson/Wadsworth.

Chicago Stili Alıntı

Babbie, Earl R. The Basics of Social Research. 4th edition, international student edition. Belmont, California: Thomson/Wadsworth, 2008.

MLA Alıntı

Babbie, Earl R. The Basics of Social Research. 4th edition, international student edition. Belmont, California: Thomson/Wadsworth, 2008.

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