APA (7. basım) Alıntı

Leonard, J. (1973). This pen for hire: By John Leonard. Doubleday.

Chicago Style (17. basım) Atıf

Leonard, John. This Pen for Hire: By John Leonard. Garden City, NY: Doubleday, 1973.

MLA (8th ed.) Atıf

Leonard, John. This Pen for Hire: By John Leonard. Doubleday, 1973.