APA citiranje

Butz, E. L. (1944). The production credit system for farmers. Brookings Institution.

Chicago Style (17th ed.) Citation

Butz, Earl Lauer. The Production Credit System for Farmers. Wash., D.C.: Brookings Institution, 1944.

MLA citiranje

Butz, Earl Lauer. The Production Credit System for Farmers. Brookings Institution, 1944.