APA (7th ed.) Citation

Geological Survey (U.S.) & Schneider, G. B. (1979). Geologic map of the Pueblo Bonito NW quadrangle, San Juan County, New Mexico. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and Gary B. Schneider. Geologic Map of the Pueblo Bonito NW Quadrangle, San Juan County, New Mexico. Reston, Va.: The Survey, 1979.

MLA (9th ed.) Citation

Geological Survey (U.S.) and Gary B. Schneider. Geologic Map of the Pueblo Bonito NW Quadrangle, San Juan County, New Mexico. The Survey, 1979.