APA (7th ed.) Citation

Saxon, O. G. (1959). Colorado and its mining industry (1859-1959). [Mining and Petroleum Committee, Colorado State Chamber of Commerce].

Chicago Style (17th ed.) Citation

Saxon, Olin Glenn. Colorado and Its Mining Industry (1859-1959). [Denver]: [Mining and Petroleum Committee, Colorado State Chamber of Commerce], 1959.

MLA (9th ed.) Citation

Saxon, Olin Glenn. Colorado and Its Mining Industry (1859-1959). [Mining and Petroleum Committee, Colorado State Chamber of Commerce], 1959.