Worthen, E. L., Eastman, E. R., & Getman, A. K. (1951). Farm soils their management and fertilization (Fourth Edition - Fifth Printing.). New York: John Wiley & Sons, Inc. - Chapman & Hall, Ltd..
Chicago Style CitationWorthen, Edmund L., E. R. Eastman, and A. K. Getman. Farm Soils Their Management and Fertilization. Fourth Edition - Fifth Printing. New York: John Wiley & Sons, Inc. - Chapman & Hall, Ltd., 1951.
MLA CitationWorthen, Edmund L., E. R. Eastman, and A. K. Getman. Farm Soils Their Management and Fertilization. Fourth Edition - Fifth Printing. New York: John Wiley & Sons, Inc. - Chapman & Hall, Ltd., 1951.
Warning: These citations may not always be 100% accurate.