APA (7th ed.) Citation

Geological Survey (U.S.) & ProQuest (Firm). (1912). Department of the Interior. United States Geological Survey. George Otis Smith, Director. Bulletin 514. Results of spirit leveling in New York 1906 to 1911, inclusive. [publisher not identified].

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and ProQuest (Firm). Department of the Interior. United States Geological Survey. George Otis Smith, Director. Bulletin 514. Results of Spirit Leveling in New York 1906 to 1911, Inclusive. Washington: [publisher not identified], 1912.

MLA (8th ed.) Citation

Geological Survey (U.S.) and ProQuest (Firm). Department of the Interior. United States Geological Survey. George Otis Smith, Director. Bulletin 514. Results of Spirit Leveling in New York 1906 to 1911, Inclusive. [publisher not identified], 1912.