United States. Environmental Data Service. Climatological data, Puerto Rico and Virgin Islands. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service.
Chicago Style (17th ed.) CitationUnited States. Environmental Data Service. Climatological Data, Puerto Rico and Virgin Islands. Asheville, N.C.: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service.
MLA (9th ed.) CitationUnited States. Environmental Data Service. Climatological Data, Puerto Rico and Virgin Islands. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service.
Warning: These citations may not always be 100% accurate.