APA (7th ed.) Citation

Hungate, L. S., & Sherman, R. (1979). Food and economics. Avi.

Chicago Style (17th ed.) Citation

Hungate, Lois Simonds, and Ralph Sherman. Food and Economics. Westport: Avi, 1979.

MLA (9th ed.) Citation

Hungate, Lois Simonds, and Ralph Sherman. Food and Economics. Avi, 1979.