(NHRC), N. H. R. C. (2013). Assessment of noise pollution and development of criteria for its prevention and control.
Čikaški stil citiranja (17. izdanje)(NHRC), Nepal Health Research Council. Assessment of Noise Pollution and Development of Criteria for Its Prevention and Control. 2013.
MLA način citiranja (8. izdanje)(NHRC), Nepal Health Research Council. Assessment of Noise Pollution and Development of Criteria for Its Prevention and Control. 2013.
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