APA (7th ed.) Citation

United States. Bureau of Mines. (1936). Report of investigations: Investigations during 1935 of combustibles in manholes in Boston, Mass. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Mines. Report of Investigations: Investigations During 1935 of Combustibles in Manholes in Boston, Mass. [Washington]: [s.n.], 1936.

MLA (9th ed.) Citation

United States. Bureau of Mines. Report of Investigations: Investigations During 1935 of Combustibles in Manholes in Boston, Mass. [s.n.], 1936.

Warning: These citations may not always be 100% accurate.