1. Americans love hog-wash;Rynearson;Nutrition Reviews,1974
2. U.S. Department of Health, Education, and Welfare. Food and Drug Administration. Bureau of Foods;Consumer nutrition knowledge survey: Report I, 1973–74,1974
3. U.S. Department of Health, Education, and Welfare. Food and Drug Administration. Bureau of Foods;Consumer nutrition knowledge survey: Report II, 1975,1976
4. A study of health practices and opinions,1972
5. Nutrition cultism: Facts and fictions;Herbert,1980