Hill, P. L., & Geological Survey (U.S.). (1986). Bibliographies and location maps of aeromagnetic and aeroradiometric publications for the states east of the Mississippi River and south of the Ohio and Potomac Rivers. U.S. Dept. of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationHill, Patricia L., and Geological Survey (U.S.). Bibliographies and Location Maps of Aeromagnetic and Aeroradiometric Publications for the States East of the Mississippi River and South of the Ohio and Potomac Rivers. [Reston, Va.?]: U.S. Dept. of the Interior, Geological Survey, 1986.
MLA (8th ed.) CitationHill, Patricia L., and Geological Survey (U.S.). Bibliographies and Location Maps of Aeromagnetic and Aeroradiometric Publications for the States East of the Mississippi River and South of the Ohio and Potomac Rivers. U.S. Dept. of the Interior, Geological Survey, 1986.