APA (7th ed.) Citation

Fairer, G. M. (1975). Geologic map of the Beech Grove quadrangle, western Kentucky. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Fairer, G. M. Geologic Map of the Beech Grove Quadrangle, Western Kentucky. Washington, D.C.: U.S. Geological Survey, 1975.

MLA (9th ed.) Citation

Fairer, G. M. Geologic Map of the Beech Grove Quadrangle, Western Kentucky. U.S. Geological Survey, 1975.