APA (7th ed.) Citation

Rangeland, Pasture, and Forages National Program (U.S.), & United States. Agricultural Research Service. Effects of polyphenolic substances on soil organic matter ... annual report. U.S. Dept. of Agriculture, Agricultural Research Service.

Chicago Style (17th ed.) Citation

Rangeland, Pasture, and Forages National Program (U.S.), and United States. Agricultural Research Service. Effects of Polyphenolic Substances on Soil Organic Matter ... Annual Report. Washington, D.C.: U.S. Dept. of Agriculture, Agricultural Research Service.

MLA (9th ed.) Citation

Rangeland, Pasture, and Forages National Program (U.S.), and United States. Agricultural Research Service. Effects of Polyphenolic Substances on Soil Organic Matter ... Annual Report. U.S. Dept. of Agriculture, Agricultural Research Service.