APA (7th ed.) Zitazioa
Levitt, J. N. (2002). Conservation in the Internet age: Threats and opportunities. Island Press.
Chicago Style (17th ed.) Zitazioa
Levitt, James N. Conservation in the Internet Age: Threats and Opportunities. Washington: Island Press, 2002.
MLA (9th ed.) Zitazioa
Levitt, James N. Conservation in the Internet Age: Threats and Opportunities. Island Press, 2002.
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