Cite
MLA (8th Edition)
Ryder, Robert T. Assessment of Appalachian Basin Oil and Gas Resources: Utica-Lower Paleozoic Total Petroleum System. U.S. Dept. of the Interior, U.S. Geological Survey, 2008.
APA (7th Edition)
Ryder, R. T. (2008). Assessment of Appalachian Basin oil and gas resources: Utica-Lower Paleozoic Total Petroleum System. U.S. Dept. of the Interior, U.S. Geological Survey.
Chicago (17th Edition)
Ryder, Robert T. Assessment of Appalachian Basin Oil and Gas Resources : Utica-Lower Paleozoic Total Petroleum System. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2008.