United States. Department of Agriculture. Economic Research Service & Mojduszka, E. M. (1999). Changes in nutritional quality of food product offerings and purchases: A case study in the mid-1990's. U.S. Dept. of Agriculture, Economic Research Service.
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Economic Research Service and Eliza M. Mojduszka. Changes in Nutritional Quality of Food Product Offerings and Purchases: A Case Study in the Mid-1990's. [Washington, D.C.]: U.S. Dept. of Agriculture, Economic Research Service, 1999.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Economic Research Service and Eliza M. Mojduszka. Changes in Nutritional Quality of Food Product Offerings and Purchases: A Case Study in the Mid-1990's. U.S. Dept. of Agriculture, Economic Research Service, 1999.