Dyfyniad APA

Jørgensen, S. E. (2012). Introduction to systems ecology. CRC Press/Taylor & Francis.

Dyfyniad Arddull Chicago

Jørgensen, Sven Erik. Introduction to Systems Ecology. Boca Raton: CRC Press/Taylor & Francis, 2012.

Dyfyniad MLA

Jørgensen, Sven Erik. Introduction to Systems Ecology. CRC Press/Taylor & Francis, 2012.

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