APA Citation

Lean, G. (1990). Atlas of the environment. NewYork, US: Prentice Hall Press.

Trích dẫn kiểu Chicago

Lean, Geoffrey. Atlas of the Environment. NewYork, US: Prentice Hall Press, 1990.

MLA Citation

Lean, Geoffrey. Atlas of the Environment. NewYork, US: Prentice Hall Press, 1990.

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