National Retail Dry Goods Association (U.S.). Merchandising Division & Blanke, T. L. (1937). The buyer's manual (Rev. ed.). National Retail Dry Goods Association.
Chicago-viite (17. p.)National Retail Dry Goods Association (U.S.). Merchandising Division ja T. L. Blanke. The Buyer's Manual. Rev. ed. New York: National Retail Dry Goods Association, 1937.
MLA-viite (8. p.)National Retail Dry Goods Association (U.S.). Merchandising Division ja T. L. Blanke. The Buyer's Manual. Rev. ed. National Retail Dry Goods Association, 1937.
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