APA (7th ed.) Zitazioa

Archibugi, F. (1999). The Ecological City & the City Effect. Avebury.

Chicago Style (17th ed.) Zitazioa

Archibugi, Franco. The Ecological City & the City Effect. England: Avebury, 1999.

MLA (9th ed.) Zitazioa

Archibugi, Franco. The Ecological City & the City Effect. Avebury, 1999.