Oetking, P., Feray, D. E., & Renfro, H. B. (1966). Geological highway map of the Mid-Continent region: Kansas, Missouri, Oklahoma, Arkansas. American Association of Petroleum Geologists with the cooperation of the United States Geological Survey.
Chicago Style (17th ed.) CitationOetking, Philip, Dan E. Feray, and H. B. Renfro. Geological Highway Map of the Mid-Continent Region: Kansas, Missouri, Oklahoma, Arkansas. Tulsa, Okla.: American Association of Petroleum Geologists with the cooperation of the United States Geological Survey, 1966.
MLA (9th ed.) CitationOetking, Philip, et al. Geological Highway Map of the Mid-Continent Region: Kansas, Missouri, Oklahoma, Arkansas. American Association of Petroleum Geologists with the cooperation of the United States Geological Survey, 1966.