1. Arizona Department of Water Resources. 2009a. http://www.azwater.gov/WaterManagement/Content/AMAs/PhoenixAMA/default.htmPhoenix AMA: AMA issues (last accessed 16 October 2009)
2. Arizona Department of Water Resources. 2009b. http://www.azwater.gov/AzDWR/WaterManagement/Assessments/documents/Phoenix_AMA_Summary_Budget_Jan_6_2009.xlsPhoenix AMA summary budget January 6, 2009 (last accessed 16 October 2009)
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