APA (7th ed.) Citation

Kenyon, D. E. (1984). Farmers' guide to trading agricultural commodity options. U.S. Dept. of Agriculture, Economic Research Service.

Chicago Style (17th ed.) Citation

Kenyon, David E. Farmers' Guide to Trading Agricultural Commodity Options. Washington, D.C.: U.S. Dept. of Agriculture, Economic Research Service, 1984.

MLA (9th ed.) Citation

Kenyon, David E. Farmers' Guide to Trading Agricultural Commodity Options. U.S. Dept. of Agriculture, Economic Research Service, 1984.