Cita APA (7th ed.)

Snapp, R. R., & Neumann, A. L. (1960). Beef cattle (5th ed.). Wiley.

Cita Chicago (17th ed.)

Snapp, Roscoe Raymond, i A. L. Neumann. Beef Cattle. 5th ed. New York: Wiley, 1960.

Cita MLA (8th ed.)

Snapp, Roscoe Raymond, i A. L. Neumann. Beef Cattle. 5th ed. Wiley, 1960.