United States. Federal Insurance and Mitigation Administration, United States. Federal Emergency Management Agency. Region II, Greenhorne & O'Mara, McAllister, T., & Corley, G. (2002). World Trade Center building performance study: Data collection, preliminary observations, and recommendations. Federal Emergency Management Agency, Federal Insurance and Mitigation Administration ; FEMA Region II.
Chicago Style (17th ed.) CitationUnited States. Federal Insurance and Mitigation Administration, United States. Federal Emergency Management Agency. Region II, Greenhorne & O'Mara, Therese McAllister, and Gene Corley. World Trade Center Building Performance Study: Data Collection, Preliminary Observations, and Recommendations. Washington, D.C. : New York: Federal Emergency Management Agency, Federal Insurance and Mitigation Administration ; FEMA Region II, 2002.
MLA (9th ed.) CitationUnited States. Federal Insurance and Mitigation Administration, et al. World Trade Center Building Performance Study: Data Collection, Preliminary Observations, and Recommendations. Federal Emergency Management Agency, Federal Insurance and Mitigation Administration ; FEMA Region II, 2002.