APA (7th ed.) Citation

United States. Congress. House, ProQuest (Firm), & United States. Congress. House. Committee on Mines and Mining. (1890). School of mines in Colorado. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House, ProQuest (Firm), and United States. Congress. House. Committee on Mines and Mining. School of Mines in Colorado. Washington: [publisher not identified], 1890.

MLA (9th ed.) Citation

United States. Congress. House, et al. School of Mines in Colorado. [publisher not identified], 1890.

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