Center for Operational Oceanographic Products and Services (U.S.). Requirements and Development Division. (2003). CO-OPS: GPS observations implementation plan. Requirements and Development Division, Center For Operational Oceanographic Products and Services, National Ocean Service, National Oceanic and Atmospheric Administration.
Chicago Style (17th ed.) CitationCenter for Operational Oceanographic Products and Services (U.S.). Requirements and Development Division. CO-OPS: GPS Observations Implementation Plan. [Silver Spring, Md.]: Requirements and Development Division, Center For Operational Oceanographic Products and Services, National Ocean Service, National Oceanic and Atmospheric Administration, 2003.
MLA (9th ed.) CitationCenter for Operational Oceanographic Products and Services (U.S.). Requirements and Development Division. CO-OPS: GPS Observations Implementation Plan. Requirements and Development Division, Center For Operational Oceanographic Products and Services, National Ocean Service, National Oceanic and Atmospheric Administration, 2003.