APA (7th ed.) Citation

Moore, F. B. (1978). Geologic map of the New Columbus quadrangle, north-central Kentucky. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Moore, Frank B. Geologic Map of the New Columbus Quadrangle, North-central Kentucky. Reston, Va.: U.S. Geological Survey, 1978.

MLA (9th ed.) Citation

Moore, Frank B. Geologic Map of the New Columbus Quadrangle, North-central Kentucky. U.S. Geological Survey, 1978.