Leibbrand, K. (1970). Transportation and town planning. L. Hil.
Cita Chicago Style (17a ed.)Leibbrand, Kurt. Transportation and Town Planning. London: L. Hil, 1970.
Cita MLA (9a ed.)Leibbrand, Kurt. Transportation and Town Planning. L. Hil, 1970.
Precaución: Estas citas no son 100% exactas.