United States. Bureau of Mines. (1937). Behavior of flame safety lamps in mine atmospheres deficient in oxygen. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Mines. Behavior of Flame Safety Lamps in Mine Atmospheres Deficient in Oxygen. [Washington]: [s.n.], 1937.
MLA (9th ed.) CitationUnited States. Bureau of Mines. Behavior of Flame Safety Lamps in Mine Atmospheres Deficient in Oxygen. [s.n.], 1937.
Warning: These citations may not always be 100% accurate.