National Retail Dry Goods Association (U.S.) Merchandise Managers' Division. (1930). The buyer's manual. National retail dry goods association.
Čikaški stil citiranja (17. izdanje)National Retail Dry Goods Association (U.S.) Merchandise Managers' Division. The Buyer's Manual. New York: National retail dry goods association, 1930.
MLA način citiranja (8. izdanje)National Retail Dry Goods Association (U.S.) Merchandise Managers' Division. The Buyer's Manual. National retail dry goods association, 1930.
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