Walmsley, D. A. (1979). A parametric model of inter-city passenger transport. Transport and Road Research Laboratory.
Style de citation Chicago (17e éd.)Walmsley, D. A. A Parametric Model of Inter-city Passenger Transport. Crowthorne, [Eng.]: Transport and Road Research Laboratory, 1979.
Style de citation MLA (9e éd.)Walmsley, D. A. A Parametric Model of Inter-city Passenger Transport. Transport and Road Research Laboratory, 1979.
Attention : ces citations peuvent ne pas être correctes à 100%.