Geological Survey (U.S.) & ProQuest (Firm). (1909). Department of the Interior. United States Geological Survey. George Otis Smith, Director. Water-supply paper 228. Water-supply investigations in the Yukon-Tanana region, Alaska 1907 and 1908. Fairbanks, Circle, and Rampart districts. [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 228. Water-supply Investigations in the Yukon-Tanana Region, Alaska 1907 and 1908. Fairbanks, Circle, and Rampart Districts. Washington: [publisher not identified], 1909.
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 228. Water-supply Investigations in the Yukon-Tanana Region, Alaska 1907 and 1908. Fairbanks, Circle, and Rampart Districts. [publisher not identified], 1909.