APA (7th ed.) Citation
Posner, R. A. (2004). Catastrophe: Risk and response. Oxford University Pres.
Chicago Style (17th ed.) Citation
Posner, Richard A. Catastrophe: Risk and Response. Oxford ; New York: Oxford University Pres, 2004.
MLA (9th ed.) Citation
Posner, Richard A. Catastrophe: Risk and Response. Oxford University Pres, 2004.
Warning: These citations may not always be 100% accurate.