APA-referens (7:e uppl.)

Sharma,Toran. Shrestha,Iswori Lal. Pokhrel,Amod. (2001). Determination of National standards for ambient and indoor air quality.

Chicago-referens (17:e uppl.)

Sharma,Toran. Shrestha,Iswori Lal. Pokhrel,Amod. Determination of National Standards for Ambient and Indoor Air Quality. 2001.

MLA-referens (8:e uppl.)

Sharma,Toran. Shrestha,Iswori Lal. Pokhrel,Amod. Determination of National Standards for Ambient and Indoor Air Quality. 2001.

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