Port of Coos Bay, Oregon and ports on Columbia-Snake River system /
prepared by the Water Resources Support Center ; U.S. Army Corps of Engineers

APA Citation

United States. Army. Corps of Engineers., Water Resources Support Center (U.S.). (1986). Port of Coos Bay, Oregon and ports on Columbia-Snake River system. Rev. 1986 [Fort Belvoir, Va.?]: The Corps .

MLA Citation

United States. Army. Corps of Engineers, and Water Resources Support Center (U.S.). Port of Coos Bay, Oregon And Ports On Columbia-Snake River System. Rev. 1986 [Fort Belvoir, Va.?]: The Corps , 1986.

Warning: These citations may not always be complete (especially for serials).