APA (7th ed.) Zitazioa
Lundgren, R. E., & Andrea H. McMakin. (2009). Risk communication: A handbook for communicating environmental, safety and health risks (4th ed.). Wiley.
Chicago Style (17th ed.) Zitazioa
Lundgren, Regina E., eta Andrea H. McMakin. Risk Communication: A Handbook for Communicating Environmental, Safety and Health Risks. 4th ed. Canada: Wiley, 2009.
MLA (9th ed.) Zitazioa
Lundgren, Regina E., eta Andrea H. McMakin. Risk Communication: A Handbook for Communicating Environmental, Safety and Health Risks. 4th ed. Wiley, 2009.
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