Dyfyniad APA

Weathers, K. C. (2013). Fundamentals of ecosystem science. Academic Press.

Dyfyniad Arddull Chicago

Weathers, Kathleen C. Fundamentals of Ecosystem Science. Academic Press, 2013.

Dyfyniad MLA

Weathers, Kathleen C. Fundamentals of Ecosystem Science. Academic Press, 2013.

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