Sharma,Toran. Shrestha,Iswori Lal. Pokhrel,Amod. (2001). Determination of National standards for ambient and indoor air quality.
Čikaški stil citiranja (17. izdanje)Sharma,Toran. Shrestha,Iswori Lal. Pokhrel,Amod. Determination of National Standards for Ambient and Indoor Air Quality. 2001.
MLA način citiranja (8. izdanje)Sharma,Toran. Shrestha,Iswori Lal. Pokhrel,Amod. Determination of National Standards for Ambient and Indoor Air Quality. 2001.
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