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Douglas, Ian, James, Philip. (2015). Urban ecology : an introduction . Oxon: Routledge.

Gaya Chicago

Douglas, Ian, James, Philip. Urban ecology : an introduction. Oxon: Routledge, 2015. Text.

Gaya MLA

Douglas, Ian, James, Philip. Urban ecology : an introduction. Oxon: Routledge, 2015. Text.

Gaya Turabian

Douglas, Ian, James, Philip. Urban ecology : an introduction. Oxon: Routledge, 2015. Print.