Dyfyniad APA

National Retail Dry Goods Association (U.S.). Merchandising Division & Blanke, T. L. (1937). The buyer's manual (Rev. ed.). National Retail Dry Goods Association.

Dyfyniad Arddull Chicago

National Retail Dry Goods Association (U.S.). Merchandising Division and T. L. Blanke. The Buyer's Manual. Rev. ed. New York: National Retail Dry Goods Association, 1937.

Dyfyniad MLA

National Retail Dry Goods Association (U.S.). Merchandising Division and T. L. Blanke. The Buyer's Manual. Rev. ed. National Retail Dry Goods Association, 1937.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.