Ulmer, R. R. (2007). Effective crisis communicationMoving from crisis to opportunityRobert R. Ulmer, Timothy L. Sellnow, Matthew W. Seeger. Sage Publications.
Chicago Style (17th ed.) CitationUlmer, Robert R. Effective Crisis CommunicationMoving from Crisis to OpportunityRobert R. Ulmer, Timothy L. Sellnow, Matthew W. Seeger. Sage Publications, 2007.
MLA (8th ed.) CitationUlmer, Robert R. Effective Crisis CommunicationMoving from Crisis to OpportunityRobert R. Ulmer, Timothy L. Sellnow, Matthew W. Seeger. Sage Publications, 2007.
Warning: These citations may not always be 100% accurate.