McGinn, A. P., & Peterson, J. A. (1999). Safeguarding the health of oceans. Worldwatch Institute.
Chicago Style (17. basım) AtıfMcGinn, Anne Platt, ve Jane A. Peterson. Safeguarding the Health of Oceans. Washington, DC: Worldwatch Institute, 1999.
MLA (8th ed.) AtıfMcGinn, Anne Platt, ve Jane A. Peterson. Safeguarding the Health of Oceans. Worldwatch Institute, 1999.
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