APA (7th ed.) Citation

Hudson, M. R., & Murray, K. E. (2004). Geologic map of the Hasty quadrangle, Boone and Newton Counties, Arkansas (Version 1.0.). U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Hudson, Mark R., and Kyle E. Murray. Geologic Map of the Hasty Quadrangle, Boone and Newton Counties, Arkansas. Version 1.0. [Reston, Va.]: U.S. Dept. of the Interior, U.S. Geological Survey, 2004.

MLA (9th ed.) Citation

Hudson, Mark R., and Kyle E. Murray. Geologic Map of the Hasty Quadrangle, Boone and Newton Counties, Arkansas. Version 1.0. U.S. Dept. of the Interior, U.S. Geological Survey, 2004.