Waibel, M., & Kreisel, W. (2005). The Pacific challenge: Development trends in the 21st century. Universitätsverlag Göttingen.
Tohutoru Kātū Chicago (17th ed.)Waibel, Michael, me Werner Kreisel. The Pacific Challenge: Development Trends in the 21st Century. Universitätsverlag Göttingen, 2005.
Tohutoro MLA (9th ed.)Waibel, Michael, me Werner Kreisel. The Pacific Challenge: Development Trends in the 21st Century. Universitätsverlag Göttingen, 2005.
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