APA (7th ed.) Citation

Lankford, S. M., & Hill, J. M. (1979). Stratigraphy and depositional environment of the Dutch Harbor Member of the Unalaska Formation, Unalaska Island, Alaska. Dept. of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Lankford, Stephen M., and James M. Hill. Stratigraphy and Depositional Environment of the Dutch Harbor Member of the Unalaska Formation, Unalaska Island, Alaska. [Reston, Va.]: Dept. of the Interior, Geological Survey, 1979.

MLA (9th ed.) Citation

Lankford, Stephen M., and James M. Hill. Stratigraphy and Depositional Environment of the Dutch Harbor Member of the Unalaska Formation, Unalaska Island, Alaska. Dept. of the Interior, Geological Survey, 1979.