Cita APA (7th ed.)

National Planning Association. Canadian American Committee. (1960). Wheat surpluses and the U.S. Barter program. s.n.

Cita Chicago (17th ed.)

National Planning Association. Canadian American Committee. Wheat Surpluses and the U.S. Barter Program. NFA: s.n, 1960.

Cita MLA (9th ed.)

National Planning Association. Canadian American Committee. Wheat Surpluses and the U.S. Barter Program. s.n, 1960.