APA (7th ed.) Citation

Gray, F. (1990). Mineral resources of the Mount Nutt wilderness study area, Mohave County, Arizona. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Gray, Floyd. Mineral Resources of the Mount Nutt Wilderness Study Area, Mohave County, Arizona. [Reston, Va.]: Department of the Interior, U.S. Geological Survey, 1990.

MLA (9th ed.) Citation

Gray, Floyd. Mineral Resources of the Mount Nutt Wilderness Study Area, Mohave County, Arizona. Department of the Interior, U.S. Geological Survey, 1990.