Dyfyniad APA

Nevers, N. D. (1995). Air Pollution Control Engineering. Singapore: McGraw-Hill.

Dyfyniad Arddull Chicago

Nevers, Noel De. Air Pollution Control Engineering. Singapore: McGraw-Hill, 1995.

Dyfyniad MLA

Nevers, Noel De. Air Pollution Control Engineering. Singapore: McGraw-Hill, 1995.

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