Sailing directions (enroute)
Coasts of Korea and China /
prepared and published by the Defense Mapping Agency Hydrographic/Topographic Center.

APA Citation

United States. Defense Mapping Agency. Hydrographic/Topographic Center. (1993). Sailing directions (enroute). 6th ed. Bethesda, Md.: The Center.

MLA Citation

United States. Defense Mapping Agency. Hydrographic/Topographic Center. Sailing Directions (enroute). 6th ed. Bethesda, Md.: The Center, 1993.

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