Geographical Surveys West of the 100th Meridian (U.S.). (1877). Report upon U.S. geographical surveys west of 100th meridian, Vol. II: Astronomy and barometric hypsometry. GPO.
Chicago Style (17th ed.) CitationGeographical Surveys West of the 100th Meridian (U.S.). Report upon U.S. Geographical Surveys West of 100th Meridian, Vol. II: Astronomy and Barometric Hypsometry. [Washington]: GPO, 1877.
MLA (9th ed.) CitationGeographical Surveys West of the 100th Meridian (U.S.). Report upon U.S. Geographical Surveys West of 100th Meridian, Vol. II: Astronomy and Barometric Hypsometry. GPO, 1877.
Warning: These citations may not always be 100% accurate.