APA (7th ed.) Citation

Reynolds, M. W., & Brandt, T. R. (2006). Preliminary geologic map of the White Sulphur Springs 30ʹ x 60ʹ quadrangle, Montana (Version 1.0.). U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Reynolds, Mitchell W., and Ted R. Brandt. Preliminary Geologic Map of the White Sulphur Springs 30ʹ X 60ʹ Quadrangle, Montana. Version 1.0. [Reston, Va.?]: U.S. Geological Survey, 2006.

MLA (9th ed.) Citation

Reynolds, Mitchell W., and Ted R. Brandt. Preliminary Geologic Map of the White Sulphur Springs 30ʹ X 60ʹ Quadrangle, Montana. Version 1.0. U.S. Geological Survey, 2006.