United States. Mine Safety and Health Administration. Injury experience in nonmetallic mineral mining. U.S. Dept. of Labor, Mine Safety and Health Administration.
Chicago Style (17th ed.) CitationUnited States. Mine Safety and Health Administration. Injury Experience in Nonmetallic Mineral Mining. [Arlington, Va.]: U.S. Dept. of Labor, Mine Safety and Health Administration.
MLA (9th ed.) CitationUnited States. Mine Safety and Health Administration. Injury Experience in Nonmetallic Mineral Mining. U.S. Dept. of Labor, Mine Safety and Health Administration.
Warning: These citations may not always be 100% accurate.