Citazione Stile APA (7a Edizione)

Bridge, G., & Watson, S. (2000). A companion to the city. Blackwell.

Citazione stile Chigago Style (17a edizione)

Bridge, Gary, e Sophie Watson. A Companion to the City. Oxford, UK ; Malden, Mass.: Blackwell, 2000.

Citatione MLA (8a ed.)

Bridge, Gary, e Sophie Watson. A Companion to the City. Blackwell, 2000.