1. Code of Federal Regulations. 2020. Title 9. Animals and animal products. Chapter III. Food Safety and Inspection Service Department of Agriculture. Subchapter E. Regulatory requirements under the federal meat inspection act and the poultry products inspection act. Part 416. Sanitation. 9 CFR 416. https://www.govinfo.gov/app/collection/cfr/2020/title9/chapterIII/subchapterE/part416/.
2. Code of Federal Regulations. 2020. Title 21. Food and drugs. Chapter I. Food and Drug Administration Department of Health and Human Services. Subchapter B. Food for human consumption. Part 117. Current good manufacturing practice hazard analysis and risk-based preventive controls for human consumption. 21 CFR 117. https://www.govinfo.gov/app/collection/cfr/2020/title21/chapterI/subchapterB/part117/.
3. Code of Federal Regulations. 2020. Title 9. Animals and animal products. Chapter III. Food Safety and Inspection Service Department of Agriculture. Subchapter E. Regulatory requirements under the federal meat inspection act and the poultry products inspection act. Part 416. Sanitation. Section 416.4. Sanitary operations. 9 CFR 416.4. https://www.govinfo.gov/app/collection/cfr/2020/title9/chapterIII/subchapterE/part416/Section%20%C2%A7%20416.4/.
4. Code of Federal Regulations. 2020. Title 21. Food and drugs. Chapter I. Food and Drug Administration Department of Health and Human Services. Subchapter B. Food for human consumption. Part 117. Current good manufacturing practice hazard analysis and risk-based preventive controls for human consumption. Section 117.35. Sanitary operations. 21 CFR 117.35. https://www.govinfo.gov/app/collection/cfr/2020/title21/chapterI/subchapterB/part117/subpartB/Section%20%C2%A7%20117.35/.
5. Code of Federal Regulations. 2020. Title 21. Food and drugs. Chapter I. Food and Drug Administration Department of Health and Human Services. Subchapter B. Food for human consumption. Part 117. Current good manufacturing practice hazard analysis and risk-based preventive controls for human consumption. Section 117.3. Definitions. 21 CFR 117.3. https://www.govinfo.gov/app/collection/cfr/2020/title21/chapterI/subchapterB/part117/subpartA/Section%20%C2%A7%20117.3/.