Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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