Citazione Stile APA (7a Edizione)

Broadbent, G. (1990). Emerging concepts in urban space design. Van Nostrand Reinhold (International).

Citazione stile Chigago Style (17a edizione)

Broadbent, Geoffrey. Emerging Concepts in Urban Space Design. London, New York: Van Nostrand Reinhold (International), 1990.

Citatione MLA (9a ed.)

Broadbent, Geoffrey. Emerging Concepts in Urban Space Design. Van Nostrand Reinhold (International), 1990.