AGARWAL, S. Pollution management: Air pollution. A.P.H. Publishing Corporation.
Čikaški stil citiranja (17. izdanje)AGARWAL, S.K. Pollution Management: Air Pollution. A.P.H. Publishing Corporation.
MLA način citiranja (8. izdanje)AGARWAL, S.K. Pollution Management: Air Pollution. A.P.H. Publishing Corporation.
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