APA (7th ed.) Citation

Geological Survey (U.S.), Kentucky Geological Survey, McDowell, R. C., Peck, J. H., & Mytton, J. W. (1971). Geologic map of the Plummers Landing quadrangle, Fleming and Rowan Counties, Kentucky. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Kentucky Geological Survey, Robert C. McDowell, John H. Peck, and James W. Mytton. Geologic Map of the Plummers Landing Quadrangle, Fleming and Rowan Counties, Kentucky. Washington, D.C.: The Survey, 1971.

MLA (8th ed.) Citation

Geological Survey (U.S.), et al. Geologic Map of the Plummers Landing Quadrangle, Fleming and Rowan Counties, Kentucky. The Survey, 1971.