APA (7th ed.) Citation

Hildreth, W., & Fierstein, J. (2012). The Novarupta-Katmai eruption of 1912: Largest eruption of the twentieth century : centennial perspectives. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Hildreth, Wes, and Judy Fierstein. The Novarupta-Katmai Eruption of 1912: Largest Eruption of the Twentieth Century : Centennial Perspectives. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2012.

MLA (9th ed.) Citation

Hildreth, Wes, and Judy Fierstein. The Novarupta-Katmai Eruption of 1912: Largest Eruption of the Twentieth Century : Centennial Perspectives. U.S. Dept. of the Interior, U.S. Geological Survey, 2012.