APA (7th ed.) Citation

Booth, D. B., Troost, K. G., & Shimel, S. A. (2005). Geologic map of northwestern Seattle (part of the Seattle North 7.5ʹ X 15ʹ quadrangle), King County, Washington (Version 1.0.). U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Booth, Derek B., Kathy G. Troost, and Scott A. Shimel. Geologic Map of Northwestern Seattle (part of the Seattle North 7.5ʹ X 15ʹ Quadrangle), King County, Washington. Version 1.0. [Reston, Va.]: U.S. Geological Survey, 2005.

MLA (9th ed.) Citation

Booth, Derek B., et al. Geologic Map of Northwestern Seattle (part of the Seattle North 7.5ʹ X 15ʹ Quadrangle), King County, Washington. Version 1.0. U.S. Geological Survey, 2005.