APA (7th ed.) Zitazioa

Metcalfe, S. (2005). Atmospheric Pollution and environmental change. Hodder Arnold.

Chicago Style (17th ed.) Zitazioa

Metcalfe, Sarah. Atmospheric Pollution and Environmental Change. London: Hodder Arnold, 2005.

MLA (9th ed.) Zitazioa

Metcalfe, Sarah. Atmospheric Pollution and Environmental Change. Hodder Arnold, 2005.