Source: United States Department of Commerce, National Oceanic and Atmospheric Administration (NOAA), Office of Ocean and Resource Management, April 2009. Accessible from http://coastalmanagement.noaa.gov/programs/czm.html.
Source : United States department of Commerce: National Oceanic and Atmospheric Administration (NOAA), Bureau de gestion des ressources marines et côtières, avril 2009, disponible en ligne à l &apos; adresse http://coastalmanagement.noaa.gov/programs/czm.html.