APA (7th ed.) Citation

Geological Survey (U.S.) & Weide, D. L. (1979). Geologic map of the Sargent Ranch quadrangle, San Juan County, New Mexico. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and David L. Weide. Geologic Map of the Sargent Ranch Quadrangle, San Juan County, New Mexico. Reston, Va.: The Survey, 1979.

MLA (9th ed.) Citation

Geological Survey (U.S.) and David L. Weide. Geologic Map of the Sargent Ranch Quadrangle, San Juan County, New Mexico. The Survey, 1979.