APA (7. basım) Alıntı

Clark, C. (1957). The conditions of economic progress (3rd ed.). New York: St. Martins Pr..

Chicago Style (17. basım) Atıf

Clark, Colin. The Conditions of Economic Progress. 3rd ed. London: Macmillan: New York: St. Martins Pr., 1957.

MLA (9th ed.) Atıf

Clark, Colin. The Conditions of Economic Progress. 3rd ed. New York: St. Martins Pr., 1957.