APA način citiranja (7. izdanje)

Krishnamoorthy,Bala. Environmental Management text and cases. PHI Learning.

Čikaški stil citiranja (17. izdanje)

Krishnamoorthy,Bala. Environmental Management Text and Cases. PHI Learning.

MLA način citiranja (9. izdanje)

Krishnamoorthy,Bala. Environmental Management Text and Cases. PHI Learning.

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