APA-referens (7:e uppl.)
Peterson, G. E. (2009). Unlocking land values to finance urban infrastructure. World Bank : Public-Private Infrastructure Advisory Facility.
Chicago-referens (17:e uppl.)
Peterson, George E. Unlocking Land Values to Finance Urban Infrastructure. Washington, DC: World Bank : Public-Private Infrastructure Advisory Facility, 2009.
MLA-referens (9:e uppl.)
Peterson, George E. Unlocking Land Values to Finance Urban Infrastructure. World Bank : Public-Private Infrastructure Advisory Facility, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.