APA-viite (7. p.)

Korey, E. L., & Runge, E. J. (1939). Economics: Principles and problems. Longmans, Green and Co..

Chicago-viite (17. p.)

Korey, Edward L., ja Edmond Joseph Runge. Economics: Principles and Problems. New York: Longmans, Green and Co., 1939.

MLA-viite (8. p.)

Korey, Edward L., ja Edmond Joseph Runge. Economics: Principles and Problems. Longmans, Green and Co., 1939.