APA (7th ed.) Citation

Pratt, W. (1979). Geologic Map of Exposed Precambrian Rocks, Rolla 1 degree x 2 degree Quadrangle, Missouri.

Chicago Style (17th ed.) Citation

Pratt, W.P. Geologic Map of Exposed Precambrian Rocks, Rolla 1 Degree X 2 Degree Quadrangle, Missouri. Geological Survey (U.S.), 1979.

MLA (9th ed.) Citation

Pratt, W.P. Geologic Map of Exposed Precambrian Rocks, Rolla 1 Degree X 2 Degree Quadrangle, Missouri. 1979.

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