United States. Bureau of Mines. (1929). Advanced mine rescue training: Part I. Mine gases and methods for their detection. GPO.
Chicago Style (17th ed.) CitationUnited States. Bureau of Mines. Advanced Mine Rescue Training: Part I. Mine Gases and Methods for Their Detection. [Washington]: GPO, 1929.
MLA (9th ed.) CitationUnited States. Bureau of Mines. Advanced Mine Rescue Training: Part I. Mine Gases and Methods for Their Detection. GPO, 1929.
Warning: These citations may not always be 100% accurate.