True, A. C. (1929). A history of agricultural education in the United States, 1785-1925. U.S. G.P.O..
Chicago Style (17th ed.) CitationTrue, Alfred Charles. A History of Agricultural Education in the United States, 1785-1925. Washington, D.C.: U.S. G.P.O., 1929.
MLA (8th ed.) CitationTrue, Alfred Charles. A History of Agricultural Education in the United States, 1785-1925. U.S. G.P.O., 1929.
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