Franklin

MLA

Richter, John Hans. Agricultural Protection and Trade: Proposals for an International Policy. New York: F. A. Praeger, 1964.

APA

Richter, J. Hans. (1964). Agricultural protection and trade: proposals for an international policy. New York: F. A. Praeger.

Chicago

Richter, John Hans, Agricultural Protection and Trade: Proposals for an International Policy. New York: F. A. Praeger, 1964.