1. American Refugee Committee (ARC) 2005 ARC Responds to Katrina http://www.arcrelief.org/site/PageServer?pagename=News_PR_2006_02_24_e
2. Anheier , Helmut K. Hyo-Je Cho 2005 International NGOs as an Element of Global Civil Society: Scale, Expressions, and Governance http://6thglobalforum.org/eng/documents/background.asp
3. Annan , Kofi A 1999 An Increasing Vulnerability to Natural Disaster International Herald Tribune http://www.un.org/News/ossg/sg/stories/articleFull.asp?TID=34&Type=Article
4. Arroyave , Verónica Tracy Cooper Maral Dilanian 2006 Key Barriers Faced by NGOs in Responding to International and Domestic Disasters