APA (7th ed.) Zitazioa

Forman, R. T. T. (2008). Urban Regions: Ecology and Planning Beyond the City. Cambridge University Press.

Chicago Style (17th ed.) Zitazioa

Forman, Richard T. T. Urban Regions: Ecology and Planning Beyond the City. Cambridge: Cambridge University Press, 2008.

MLA (9th ed.) Zitazioa

Forman, Richard T. T. Urban Regions: Ecology and Planning Beyond the City. Cambridge University Press, 2008.