APA (7th ed.) Citation

McCalla, A. F., & Josling, T. E. (1985). Agricultural policies and world markets. Macmillan.

Chicago Style (17th ed.) Citation

McCalla, Alex F., and Timothy Edward Josling. Agricultural Policies and World Markets. New York: Macmillan, 1985.

MLA (9th ed.) Citation

McCalla, Alex F., and Timothy Edward Josling. Agricultural Policies and World Markets. Macmillan, 1985.