Styl cytowania APA

Hungate, L. . S., & Sherman, R. W. (1979). Food and economics. AVI publishing.

Styl cytowania Chicago

Hungate, Lois Simonds, i Ralph W. Sherman. Food and Economics. Connecticut: AVI publishing, 1979.

Styl cytowania MLA

Hungate, Lois Simonds, i Ralph W. Sherman. Food and Economics. AVI publishing, 1979.