MASON PAUL. (2019). WORLD IN PERIL FORESTS UNDER THREAT (2009 Ed.). HEINEMANN LIBRARY.
Čikaški stil citiranja (17. izdanje)MASON PAUL. WORLD IN PERIL FORESTS UNDER THREAT. 2009 Ed. MINNESOTA: HEINEMANN LIBRARY, 2019.
MLA način citiranja (9. izdanje)MASON PAUL. WORLD IN PERIL FORESTS UNDER THREAT. 2009 Ed. HEINEMANN LIBRARY, 2019.
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