APA (7th ed.) Citation

Poole, J. L. (1961). Water-resources reconnaissance of Hoopa Valley, Humboldt County, California. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Poole, J. L. Water-resources Reconnaissance of Hoopa Valley, Humboldt County, California. [Washington, D.C.]: United States Department of the Interior, Geological Survey, 1961.

MLA (9th ed.) Citation

Poole, J. L. Water-resources Reconnaissance of Hoopa Valley, Humboldt County, California. United States Department of the Interior, Geological Survey, 1961.

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