APA (7th ed.) Citation

United States. Government Publishing Office & United States. Government Printing Office. (1951). Code of federal regulations (Annual edition.). Division of the Federal Register, the National Archives.

Chicago Style (17th ed.) Citation

United States. Government Publishing Office and United States. Government Printing Office. Code of Federal Regulations. Annual edition. Division of the Federal Register, the National Archives, 1951.

MLA (9th ed.) Citation

United States. Government Publishing Office and United States. Government Printing Office. Code of Federal Regulations. Annual edition. Division of the Federal Register, the National Archives, 1951.

Warning: These citations may not always be 100% accurate.