Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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