Understanding Regulations Affecting Pet Foods

References 

1. Federal Food, Drug, and Cosmetic Act. Washington, DC: Government Printing Office; 1999;
2. AAFCO Official Publication. Oxford, IN: Association of American Feed Control Officials; 2008;
3. Title 9 Code of Federal Regulations Part 355. Washington, DC: Government Printing Office; 2007;
4. National Research Council. Nutrient Requirements of Dogs and Cats. Washington, DC: National Academies Press; 2006;
5. Title 21 Code of Federal Regulations Part 501. Washington, DC: Government Printing Office; 2007;
6. Dzanis DA. Ensuring nutritional adequacy. In:  Kvamme JL,  Phillips TD editor. Petfood Technology. Mt. Morris, IL: Watt Publishing; 2003;p. 62–67