Wolfanger, L. A. (1930). The major soil divisions of the United States - A pedologic-geographic survey. New York: John Wiley & Sons, Inc..
Chicago Style CitationWolfanger, Louis A. The Major Soil Divisions of the United States - A Pedologic-geographic Survey. New York: John Wiley & Sons, Inc., 1930.
MLA CitationWolfanger, Louis A. The Major Soil Divisions of the United States - A Pedologic-geographic Survey. New York: John Wiley & Sons, Inc., 1930.
Warning: These citations may not always be 100% accurate.