Wheeler, S. M., & Beatley, T. (2009). Sustainable urban development reader (2nd.). Routledge.
Chicago Style aipamenaWheeler, Stephen M.,ed, and Timothy.,ed.by Beatley. Sustainable Urban Development Reader. 2nd. London: Routledge, 2009.
MLA aipamenaWheeler, Stephen M.,ed, and Timothy.,ed.by Beatley. Sustainable Urban Development Reader. 2nd. Routledge, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.