APA (7e ed.) Bronvermelding

COOMBS, W. . T. (2015). Ongoing crisis communication: Planning, managing and responding. Sage Publications.

Chicago (17e ed.) Bronvermelding

COOMBS, W. Timothy. Ongoing Crisis Communication: Planning, Managing and Responding. Sage Publications, 2015.

MLA (9e ed.) Bronvermelding

COOMBS, W. Timothy. Ongoing Crisis Communication: Planning, Managing and Responding. Sage Publications, 2015.

Let op: Deze citaties zijn niet altijd 100% accuraat.