Coombs, W. T. (2007). Ongoing crisis communication: Planning, managing, and responding (2nd ed.). Sage.
Chicago Style aipamenaCoombs, W. Timothy. Ongoing Crisis Communication: Planning, Managing, and Responding. 2nd ed. Thousand Oaks, Calif: Sage, 2007.
MLA aipamenaCoombs, W. Timothy. Ongoing Crisis Communication: Planning, Managing, and Responding. 2nd ed. Sage, 2007.
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