APA (7th ed.) Citation

Renfro, H. B., & Feray, D. E. (1970). Geological highway map of the Mid-Atlantic region: Kentucky, West Virginia, Maryland, North Carolina, Tennessee, Virginia, Delaware, South Carolina. American Association of Petroleum Geologists with the cooperation of the United States Geological Survey.

Chicago Style (17th ed.) Citation

Renfro, H. B., and Dan E. Feray. Geological Highway Map of the Mid-Atlantic Region: Kentucky, West Virginia, Maryland, North Carolina, Tennessee, Virginia, Delaware, South Carolina. Tulsa, Okla.: American Association of Petroleum Geologists with the cooperation of the United States Geological Survey, 1970.

MLA (9th ed.) Citation

Renfro, H. B., and Dan E. Feray. Geological Highway Map of the Mid-Atlantic Region: Kentucky, West Virginia, Maryland, North Carolina, Tennessee, Virginia, Delaware, South Carolina. American Association of Petroleum Geologists with the cooperation of the United States Geological Survey, 1970.