Cunningham, W. P., & Cunningham, M. A. (2017). Principles of environmental science: Inquiry and application, 8th ed. McGraw Hill.
Chicagoスタイル(17版)引用形式Cunningham, William P., , Mary Ann Cunningham. Principles of Environmental Science: Inquiry and Application, 8th Ed. McGraw Hill, 2017.
MLA(8版)引用形式Cunningham, William P., , Mary Ann Cunningham. Principles of Environmental Science: Inquiry and Application, 8th Ed. McGraw Hill, 2017.
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