.Potter, R. B. (1985). Urbanisation and planning in the 3rd world: Spatial perceptions and public participation. Croom Helm.
Lua i Stíl Chicago (17ú heag.).Potter, Robert B. Urbanisation and Planning in the 3rd World: Spatial Perceptions and Public Participation. London: Croom Helm, 1985.
Lua MLA (9ú heag.).Potter, Robert B. Urbanisation and Planning in the 3rd World: Spatial Perceptions and Public Participation. Croom Helm, 1985.