APA (7th ed.) Citation

Murray, G. E. (1948). Geology of De Soto and Red River Parishes. Dept. of Conservation, Louisiana Geological Survey.

Chicago Style (17th ed.) Citation

Murray, Grover E. Geology of De Soto and Red River Parishes. Baton Rouge: Dept. of Conservation, Louisiana Geological Survey, 1948.

MLA (9th ed.) Citation

Murray, Grover E. Geology of De Soto and Red River Parishes. Dept. of Conservation, Louisiana Geological Survey, 1948.