APA (7th ed.) Citation

Geological Survey (U.S.), Dover, J. H., & Galloway, J. P. (1990). Geologic studies in Alaska by the U.S. Geological Survey, 1989. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), James H. Dover, and John P. Galloway. Geologic Studies in Alaska by the U.S. Geological Survey, 1989. [Reston, Va.]: U.S. Dept. of the Interior, U.S. Geological Survey, 1990.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Geologic Studies in Alaska by the U.S. Geological Survey, 1989. U.S. Dept. of the Interior, U.S. Geological Survey, 1990.