Dyfyniad APA

(1994). Fundamentals of air pollution: Richard W. Boubel ... [et al.]. San Diego: Academic Press.

Dyfyniad Arddull Chicago

Fundamentals of Air Pollution: Richard W. Boubel ... [et Al.]. San Diego: Academic Press, 1994.

Dyfyniad MLA

Fundamentals of Air Pollution: Richard W. Boubel ... [et Al.]. San Diego: Academic Press, 1994.

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