Citazione Stile APA (7a Edizione)

(2008). State of the world's cities 2010/2011: Bridging the urban divide. UN-HABITAT Earthscan.

Citazione stile Chigago Style (17a edizione)

State of the World's Cities 2010/2011: Bridging the Urban Divide. Nairobi, Kenya: UN-HABITAT Earthscan, 2008.

Citatione MLA (9a ed.)

State of the World's Cities 2010/2011: Bridging the Urban Divide. UN-HABITAT Earthscan, 2008.