APA (7th ed.) Citation

Geological Survey (U.S.) & Cooper, A. K. (1981). Preliminary isopach and structure contour maps of Bering Sea basin. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and Alan K. Cooper. Preliminary Isopach and Structure Contour Maps of Bering Sea Basin. Reston, Va.: The Survey, 1981.

MLA (9th ed.) Citation

Geological Survey (U.S.) and Alan K. Cooper. Preliminary Isopach and Structure Contour Maps of Bering Sea Basin. The Survey, 1981.