Dyfyniad APA

Arthur c & Arthur C Stern. (1977). Air Pollution vol.II: The effects of air pollution (2.). Academic press.

Dyfyniad Arddull Chicago

Arthur c and Arthur C Stern. Air Pollution Vol.II: The Effects of Air Pollution. 2. Academic press, 1977.

Dyfyniad MLA

Arthur c and Arthur C Stern. Air Pollution Vol.II: The Effects of Air Pollution. 2. Academic press, 1977.

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