APA (7th ed.) Citation

Geological Survey & Church, S. E. (1992). Mineral and energy resource assessment maps of the Mount Katmai, Naknek, and western Afognak quadrangles, Alaska. U.S. Geological Survey ; For sale by Map Distribution.

Chicago Style (17th ed.) Citation

Geological Survey and S. E. Church. Mineral and Energy Resource Assessment Maps of the Mount Katmai, Naknek, and Western Afognak Quadrangles, Alaska. Reston, Va. : Denver, CO: U.S. Geological Survey ; For sale by Map Distribution, 1992.

MLA (8th ed.) Citation

Geological Survey and S. E. Church. Mineral and Energy Resource Assessment Maps of the Mount Katmai, Naknek, and Western Afognak Quadrangles, Alaska. U.S. Geological Survey ; For sale by Map Distribution, 1992.