Supplement to the Code of Federal regulations of the United States of America.
APA Citation
United States. Division of the Federal Register. (19401948). Supplement to the Code of Federal regulations of the United States of America. Washington: Division of the Federal Register, the National Archives .
MLA Citation
United States. Division of the Federal Register. Supplement to the Code of Federal Regulations of the United States of America. Washington: Division of the Federal Register, the National Archives , 19401948.
Warning: These citations may not always be complete (especially for serials).