Cowherd, W. D., & Agronomy. (2017). Evaluation of pre-taxonomy soil surveys. Virginia Polytechnic Institute and State University.
Chicago Style (17th ed.) CitationCowherd, William Dean, and Agronomy. Evaluation of Pre-taxonomy Soil Surveys. Virginia Polytechnic Institute and State University, 2017.
MLA (8th ed.) CitationCowherd, William Dean, and Agronomy. Evaluation of Pre-taxonomy Soil Surveys. Virginia Polytechnic Institute and State University, 2017.
Warning: These citations may not always be 100% accurate.