Geological Survey (U.S.) & ProQuest (Firm). (1909). Department of the Interior. United States Geological Survey. George Otis Smith, Director. Bulletin 364. Geology and mineral resources of the Laramie basin, Wyoming. A preliminary report. [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. Bulletin 364. Geology and Mineral Resources of the Laramie Basin, Wyoming. A Preliminary Report. 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. Bulletin 364. Geology and Mineral Resources of the Laramie Basin, Wyoming. A Preliminary Report. [publisher not identified], 1909.