Code of federal regulations, title 40, protection of environment: Parts 52 revised as of July 1, 1985.
Chicago Style CitationCode of Federal Regulations, Title 40, Protection of Environment: Parts 52 Revised As of July 1, 1985.
MLA CitationCode of Federal Regulations, Title 40, Protection of Environment: Parts 52 Revised As of July 1, 1985.
Warning: These citations may not always be 100% accurate.