Accident investigation.
APA Citation
United States. Mine Safety and Health Administration. (1999). Accident investigation. Rev. 1990, repr. 1999. [Washington, D.C.?]: U.S. Dept. of Labor, Mine Safety and Health Administration.
MLA Citation
United States. Mine Safety and Health Administration. Accident Investigation. Rev. 1990, repr. 1999. [Washington, D.C.?]: U.S. Dept. of Labor, Mine Safety and Health Administration, 1999.
Warning: These citations may not always be complete (especially for serials).