APA (7th ed.) Citation

Kent, B. H. (1972). Geologic map of the Prosperity quadrangle, Southwestern Pennsylvania. Geological Survey.

Chicago Style (17th ed.) Citation

Kent, Bion H. Geologic Map of the Prosperity Quadrangle, Southwestern Pennsylvania. Washington: Geological Survey, 1972.

MLA (9th ed.) Citation

Kent, Bion H. Geologic Map of the Prosperity Quadrangle, Southwestern Pennsylvania. Geological Survey, 1972.

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