APA (7th ed.) Citation

Blade, L. V. (1965). Geologic map of the Hickory quadrangle, Graves County, Kentucky. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Blade, Lawrence V. Geologic Map of the Hickory Quadrangle, Graves County, Kentucky. Washington, D.C.: U.S. Geological Survey, 1965.

MLA (9th ed.) Citation

Blade, Lawrence V. Geologic Map of the Hickory Quadrangle, Graves County, Kentucky. U.S. Geological Survey, 1965.

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