Reckelhoff-Dangel, C., & Petersen, D. (2007). Risk communication in action: The risk communication workbook. United States Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory.
Chicago Style (17th ed.) CitationReckelhoff-Dangel, Christine, and Dan Petersen. Risk Communication in Action: The Risk Communication Workbook. Cincinnati, OH: United States Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, 2007.
MLA (9th ed.) CitationReckelhoff-Dangel, Christine, and Dan Petersen. Risk Communication in Action: The Risk Communication Workbook. United States Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, 2007.