Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.