APA (7. basım) Alıntı

Nelson, W. N. (1991). Morality, what's in it for me?: A histori-. Westview Pr.

Chicago Style (17. basım) Atıf

Nelson, William N. Morality, What's in It for Me?: A Histori-. Boulder, Colo: Westview Pr, 1991.

MLA (9th ed.) Atıf

Nelson, William N. Morality, What's in It for Me?: A Histori-. Westview Pr, 1991.