(2014). Mine safety, basis for proposed exposure limit on respirable coal mine dust and possible approaches for lowering dust levels: Report to congressional requesters. United States Government Accountability Office.
Chicago Style (17th ed.) CitationMine Safety, Basis for Proposed Exposure Limit on Respirable Coal Mine Dust and Possible Approaches for Lowering Dust Levels: Report to Congressional Requesters. [Washington, D.C.]: United States Government Accountability Office, 2014.
MLA (9th ed.) CitationMine Safety, Basis for Proposed Exposure Limit on Respirable Coal Mine Dust and Possible Approaches for Lowering Dust Levels: Report to Congressional Requesters. United States Government Accountability Office, 2014.
Warning: These citations may not always be 100% accurate.