APA (7th ed.) Citation

Kepferle, R. C. (1977). Geologic map of the Pitts Point quadrangle, Bullitt and Hardin Counties, Kentucky. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Kepferle, Roy Clark. Geologic Map of the Pitts Point Quadrangle, Bullitt and Hardin Counties, Kentucky. Reston, Va.: U.S. Geological Survey, 1977.

MLA (9th ed.) Citation

Kepferle, Roy Clark. Geologic Map of the Pitts Point Quadrangle, Bullitt and Hardin Counties, Kentucky. U.S. Geological Survey, 1977.

Warning: These citations may not always be 100% accurate.