APA (7th ed.) Citation

Hudson, T. (1979). Igneous and metamorphic rocks of the Serpentine Hot Springs area, Seward Peninsula, Alaska. Dept. of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Hudson, Travis. Igneous and Metamorphic Rocks of the Serpentine Hot Springs Area, Seward Peninsula, Alaska. [Reston, Va.]: Dept. of the Interior, Geological Survey, 1979.

MLA (9th ed.) Citation

Hudson, Travis. Igneous and Metamorphic Rocks of the Serpentine Hot Springs Area, Seward Peninsula, Alaska. Dept. of the Interior, Geological Survey, 1979.