Παραπομπή APA

Indian journal of air pollution control. Volume.2, 1979. Indian Association For Air Pollution Control.

Παραπομπή Chicago Style

Indian Journal of Air Pollution Control. Volume.2, 1979. Varanasi: Indian Association For Air Pollution Control.

Παραπομπή MLA

Indian Journal of Air Pollution Control. Volume.2, 1979. Indian Association For Air Pollution Control.