American Association for the Advancement of Science. (2008). Science magazine's state of the planet. Island Press.
Chicago Style (17. basım) AtıfAmerican Association for the Advancement of Science. Science Magazine's State of the Planet. Washington, D.C.: Island Press, 2008.
MLA (8th ed.) AtıfAmerican Association for the Advancement of Science. Science Magazine's State of the Planet. Island Press, 2008.
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