Tripp, H. A. (1943). Town planning and road traffic. E. Arnold.
Cita Chicago Style (17a ed.)Tripp, H. Alker. Town Planning and Road Traffic. London: E. Arnold, 1943.
Cita MLA (9a ed.)Tripp, H. Alker. Town Planning and Road Traffic. E. Arnold, 1943.
Precaución: Estas citas no son 100% exactas.