APA (7. basım) Alıntı

Gordon, L. J. (1961). Economics for consumers. 4th ed. American Book Co.

Chicago Style (17. basım) Atıf

Gordon, Leland James. Economics for Consumers. 4th Ed. New York: American Book Co, 1961.

MLA (9th ed.) Atıf

Gordon, Leland James. Economics for Consumers. 4th Ed. American Book Co, 1961.