APA-viite (7. p.)

Cramer, G. L., & Jensen, C. W. (1994). Agricultural economics and agribusiness (6th ed.). Wiley.

Chicago-viite (17. p.)

Cramer, Gail L., ja Clarence W. Jensen. Agricultural Economics and Agribusiness. 6th ed. New York: Wiley, 1994.

MLA-viite (8. p.)

Cramer, Gail L., ja Clarence W. Jensen. Agricultural Economics and Agribusiness. 6th ed. Wiley, 1994.