United States. Bureau of Mines. (1935). Flame-Ưarresting limitations of flat joints and plain bearings in explosion-Ưproof mine equipment. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Mines. Flame-Ưarresting Limitations of Flat Joints and Plain Bearings in Explosion-Ưproof Mine Equipment. [Washington]: [s.n.], 1935.
MLA (9th ed.) CitationUnited States. Bureau of Mines. Flame-Ưarresting Limitations of Flat Joints and Plain Bearings in Explosion-Ưproof Mine Equipment. [s.n.], 1935.
Warning: These citations may not always be 100% accurate.