توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Hansen, A. Environmental communication research: Origins, development and new directions. The far right and the environment : politics, discourse and communication.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Hansen, Anders. "Environmental Communication Research: Origins, Development and New Directions." The Far Right and the Environment : Politics, Discourse and Communication .

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Hansen, Anders. "Environmental Communication Research: Origins, Development and New Directions." The Far Right and the Environment : Politics, Discourse and Communication, .