United States. Ocean Assessments Division & United States. National Ocean Service. National status and trends program for marine environmental quality: Program description. Ocean Assessments Division, Office of Oceanography and Marine Assessment, National Ocean Service, National Oceanic and Atmospheric Administration.
Chicago Style (17th ed.) CitationUnited States. Ocean Assessments Division and United States. National Ocean Service. National Status and Trends Program for Marine Environmental Quality: Program Description. Washington, D.C.: Ocean Assessments Division, Office of Oceanography and Marine Assessment, National Ocean Service, National Oceanic and Atmospheric Administration.
MLA (9th ed.) CitationUnited States. Ocean Assessments Division and United States. National Ocean Service. National Status and Trends Program for Marine Environmental Quality: Program Description. Ocean Assessments Division, Office of Oceanography and Marine Assessment, National Ocean Service, National Oceanic and Atmospheric Administration.