Cita APA (7th ed.)
Coombs, W. T. (2015). Ongoing crisis communication: Planning, managing, and responding (Fourth edition.). Sage.
Cita Chicago (17th ed.)
Coombs, W. Timothy. Ongoing Crisis Communication: Planning, Managing, and Responding. Fourth edition. Thousand Oaks, California: Sage, 2015.
Cita MLA (9th ed.)
Coombs, W. Timothy. Ongoing Crisis Communication: Planning, Managing, and Responding. Fourth edition. Sage, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.