APA (7. basım) Alıntı

Hospers, J. (1972). Human conduct: Problems of ethics. Harcourt Brace Jovanovich.

Chicago Style (17. basım) Atıf

Hospers, John. Human Conduct: Problems of Ethics. New York: Harcourt Brace Jovanovich, 1972.

MLA (9th ed.) Atıf

Hospers, John. Human Conduct: Problems of Ethics. Harcourt Brace Jovanovich, 1972.