Tierney, K. J. (2001). Facing the unexpected: Disaster preparedness and response in the United States. Joseph Henry Press.
Chicago-Zitierstil (17. Ausg.)Tierney, Kathleen J. Facing the Unexpected: Disaster Preparedness and Response in the United States. Washington, D.C: Joseph Henry Press, 2001.
MLA-Zitierstil (9. Ausg.)Tierney, Kathleen J. Facing the Unexpected: Disaster Preparedness and Response in the United States. Joseph Henry Press, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.