APA (7th ed.) Citation

Geological Survey (U.S.), Pennsylvania. Bureau of Topographic and Geologic Survey, & Epstein, J. B. (1990). Geologic map of Cherry and Godfrey ridges in the Saylorsburg, Stroudsburg, and East Stroudsburg quadrangles, Monroe County, Pennsylvania. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Pennsylvania. Bureau of Topographic and Geologic Survey, and Jack Burton Epstein. Geologic Map of Cherry and Godfrey Ridges in the Saylorsburg, Stroudsburg, and East Stroudsburg Quadrangles, Monroe County, Pennsylvania. Reston, Va.: U.S. Geological Survey, 1990.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Geologic Map of Cherry and Godfrey Ridges in the Saylorsburg, Stroudsburg, and East Stroudsburg Quadrangles, Monroe County, Pennsylvania. U.S. Geological Survey, 1990.