APA (7th ed.) Citation

Martin, G. C., & Katz, F. J. (1912). Geology and coal fields of the lower Matanuska Valley, Alaska. Department of the Interior, United States Geological Survey.

Chicago Style (17th ed.) Citation

Martin, G. C., and Frank J. Katz. Geology and Coal Fields of the Lower Matanuska Valley, Alaska. [Washington, D.C].: Department of the Interior, United States Geological Survey, 1912.

MLA (9th ed.) Citation

Martin, G. C., and Frank J. Katz. Geology and Coal Fields of the Lower Matanuska Valley, Alaska. Department of the Interior, United States Geological Survey, 1912.