United States. Bureau of Mines. (1945). Explanation and Justification of Tentative Inpsection Standards for Bituminous-Coal Mines and Lignite Mines. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Mines. Explanation and Justification of Tentative Inpsection Standards for Bituminous-Coal Mines and Lignite Mines. [Washington]: [s.n.], 1945.
MLA (9th ed.) CitationUnited States. Bureau of Mines. Explanation and Justification of Tentative Inpsection Standards for Bituminous-Coal Mines and Lignite Mines. [s.n.], 1945.
Warning: These citations may not always be 100% accurate.