APA (7th ed.) Zitazioa
Johansen, B. E. (2008). The global warming combat manual: Solutions for a sustainable world. Praeger Publishers.
Chicago Style (17th ed.) Zitazioa
Johansen, Bruce E. The Global Warming Combat Manual: Solutions for a Sustainable World. Westport, Conn: Praeger Publishers, 2008.
MLA (9th ed.) Zitazioa
Johansen, Bruce E. The Global Warming Combat Manual: Solutions for a Sustainable World. Praeger Publishers, 2008.
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