APA (7th ed.) Citation

Washington State University. Cooperative Extension & United States. Department of Agriculture. WREP. [Cooperative Extension, Washington State University].

Chicago Style (17th ed.) Citation

Washington State University. Cooperative Extension and United States. Department of Agriculture. WREP. [Pullman, Wash.]: [Cooperative Extension, Washington State University].

MLA (9th ed.) Citation

Washington State University. Cooperative Extension and United States. Department of Agriculture. WREP. [Cooperative Extension, Washington State University].