Geological Survey (U.S.) & ProQuest (Firm). (1914). Department of the Interior. United States Geological Survey. George Otis Smith, Director. Water-supply paper 346. Profile surveys in the basin of Clark fork of Columbia River, Montana-Idaho-Washington. [publisher not identified].
Chicago Style (17th ed.) CitationGeological Survey (U.S.) and ProQuest (Firm). Department of the Interior. United States Geological Survey. George Otis Smith, Director. Water-supply Paper 346. Profile Surveys in the Basin of Clark Fork of Columbia River, Montana-Idaho-Washington. Washington: [publisher not identified], 1914.
MLA (9th ed.) CitationGeological Survey (U.S.) and ProQuest (Firm). Department of the Interior. United States Geological Survey. George Otis Smith, Director. Water-supply Paper 346. Profile Surveys in the Basin of Clark Fork of Columbia River, Montana-Idaho-Washington. [publisher not identified], 1914.