AAI Systems Management Incorporated & United States. National Weather Service. ASOS Program Office. (1997). Automated Surface Observing System: Site technical manual, S 100. ASOS Program Office, U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service.
Chicago Style (17th ed.) CitationAAI Systems Management Incorporated and United States. National Weather Service. ASOS Program Office. Automated Surface Observing System: Site Technical Manual, S 100. Silver Spring, Md.: ASOS Program Office, U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, 1997.
MLA (9th ed.) CitationAAI Systems Management Incorporated and United States. National Weather Service. ASOS Program Office. Automated Surface Observing System: Site Technical Manual, S 100. ASOS Program Office, U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, 1997.