Cita APA (7a ed.)

Coombs, W. T. (2015). Ongoing crisis communication: Planning, managing, and responding (Fourth edition.). SAGE.

Cita Chicago Style (17a ed.)

Coombs, W. Timothy. Ongoing Crisis Communication: Planning, Managing, and Responding. Fourth edition. Thousand Oaks, California: SAGE, 2015.

Cita MLA (9a ed.)

Coombs, W. Timothy. Ongoing Crisis Communication: Planning, Managing, and Responding. Fourth edition. SAGE, 2015.