Wilson, G. W. (1966). The Impact of highway investment on development. Brookings Institution. Transport Research Program.
Chicago-referens (17:e uppl.)Wilson, George Wilton. The Impact of Highway Investment on Development. Washington: Brookings Institution. Transport Research Program, 1966.
MLA-referens (9:e uppl.)Wilson, George Wilton. The Impact of Highway Investment on Development. Brookings Institution. Transport Research Program, 1966.