Geological Survey (U.S.), Hawaiian Volcano Observatory, & Sherrod, D. R. (2007). Geologic map of the state of Hawaii (Version 1.0.). U.S. Geological Survey.
Chicago Style (17th ed.) CitationGeological Survey (U.S.), Hawaiian Volcano Observatory, and David R. Sherrod. Geologic Map of the State of Hawaii. Version 1.0. [Reston, Va.]: U.S. Geological Survey, 2007.
MLA (9th ed.) CitationGeological Survey (U.S.), et al. Geologic Map of the State of Hawaii. Version 1.0. U.S. Geological Survey, 2007.
Warning: These citations may not always be 100% accurate.