APA (7th ed.) Citation

Edgar, N. T. (1983). The marine geology program of the U.S. Geological Survey. The Survey.

Chicago Style (17th ed.) Citation

Edgar, N. Terence. The Marine Geology Program of the U.S. Geological Survey. [Reston, Va.]: The Survey, 1983.

MLA (9th ed.) Citation

Edgar, N. Terence. The Marine Geology Program of the U.S. Geological Survey. The Survey, 1983.