Geological and Geographical Survey of the Territories (U.S.). (1876). Tenth annual report of U.S. Geological and Geographical Survey of Territories, embracing Colorado and parts of adjacent territories, being report of progress of exploration for year 1876. GPO.
Chicago Style (17th ed.) CitationGeological and Geographical Survey of the Territories (U.S.). Tenth Annual Report of U.S. Geological and Geographical Survey of Territories, Embracing Colorado and Parts of Adjacent Territories, Being Report of Progress of Exploration for Year 1876. [Washington]: GPO, 1876.
MLA (9th ed.) CitationGeological and Geographical Survey of the Territories (U.S.). Tenth Annual Report of U.S. Geological and Geographical Survey of Territories, Embracing Colorado and Parts of Adjacent Territories, Being Report of Progress of Exploration for Year 1876. GPO, 1876.