Dyfyniad APA

MASON PAUL. (2019). WORLD IN PERIL FORESTS UNDER THREAT (2009 Ed.). HEINEMANN LIBRARY.

Dyfyniad Arddull Chicago

MASON PAUL. WORLD IN PERIL FORESTS UNDER THREAT. 2009 Ed. MINNESOTA: HEINEMANN LIBRARY, 2019.

Dyfyniad MLA

MASON PAUL. WORLD IN PERIL FORESTS UNDER THREAT. 2009 Ed. HEINEMANN LIBRARY, 2019.

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