United States. Dept. of Agriculture. (1975). Shopper's guide: How to get the most for your money. Barron's Educational Series.
Čikaški stil citiranja (17. izdanje)United States. Dept. of Agriculture. Shopper's Guide: How to Get the Most for Your Money. Woodbury, N.Y: Barron's Educational Series, 1975.
MLA način citiranja (9. izdanje)United States. Dept. of Agriculture. Shopper's Guide: How to Get the Most for Your Money. Barron's Educational Series, 1975.
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