APA (7th ed.) Citation

United States. Dept. of Agriculture. Economic Research Service & United States. Dept. of Agriculture. Economics, Statistics, and Cooperatives Service. (1971). Fertilizer situation. Economic Research Service, U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

United States. Dept. of Agriculture. Economic Research Service and Statistics United States. Dept. of Agriculture. Economics. Fertilizer Situation. [Washington]: Economic Research Service, U.S. Dept. of Agriculture, 1971.

MLA (8th ed.) Citation

United States. Dept. of Agriculture. Economic Research Service and Statistics United States. Dept. of Agriculture. Economics. Fertilizer Situation. Economic Research Service, U.S. Dept. of Agriculture, 1971.