APA (7th ed.) Citation

Townsend, R. C. (1954). Geology of the Noonan quadrangle, North Dakota. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Townsend, Roland C. Geology of the Noonan Quadrangle, North Dakota. Washington, D.C.: U.S. Geological Survey, 1954.

MLA (9th ed.) Citation

Townsend, Roland C. Geology of the Noonan Quadrangle, North Dakota. U.S. Geological Survey, 1954.

Warning: These citations may not always be 100% accurate.