(NHRC), N. H. R. C. (2013). Assessment of ambient air quality in selected Urban areas of Nepal. Nepal Health Research Council.
Citazione stile Chigago Style (17a edizione)(NHRC), Nepal Health Research Council. Assessment of Ambient Air Quality in Selected Urban Areas of Nepal. Nepal Health Research Council, 2013.
Citatione MLA (8a ed.)(NHRC), Nepal Health Research Council. Assessment of Ambient Air Quality in Selected Urban Areas of Nepal. Nepal Health Research Council, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.