The United States department of Agriculture. (1954). Marketing: The yearbook of Agriculture. Washington: The United States department of Agriculture.
Chicago Stili AlıntıThe United States department of Agriculture. Marketing: The Yearbook of Agriculture. Washington: The United States department of Agriculture, 1954.
MLA AlıntıThe United States department of Agriculture. Marketing: The Yearbook of Agriculture. Washington: The United States department of Agriculture, 1954.
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