Ukaga, O., Maser, C., & Reichenbach, M. (2010). Sustainable development: Principles, frameworks and case studies. CRC Press.
Chicagoスタイル(17版)引用形式Ukaga, Okechukwu, Chris Maser, , Mike Reichenbach. Sustainable Development: Principles, Frameworks and Case Studies. Boca Raton: CRC Press, 2010.
MLA(9版)引用形式Ukaga, Okechukwu, et al. Sustainable Development: Principles, Frameworks and Case Studies. CRC Press, 2010.
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