Dyfyniad APA

Edited by Theshow, M. (2002). Air pollution and plant life (2nd ed.). Wiley.

Dyfyniad Arddull Chicago

Edited by Theshow, M. Air Pollution and Plant Life. 2nd ed. New York: Wiley, 2002.

Dyfyniad MLA

Edited by Theshow, M. Air Pollution and Plant Life. 2nd ed. Wiley, 2002.

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