APA-viite

Pugh,Cedric,Ed. (2005). Sustainable cities in developing countries: Theory and practice at the millennium. Earthscan.

Chicago-tyylinen lähdeviittaus

Pugh,Cedric,Ed. Sustainable Cities in Developing Countries: Theory and Practice at the Millennium. London: Earthscan, 2005.

MLA-viite

Pugh,Cedric,Ed. Sustainable Cities in Developing Countries: Theory and Practice at the Millennium. Earthscan, 2005.