Jourquin, . B., Rietveld ,Piet, & Westin,Kerstin. Towards better performing transport networks.
Citazione stile Chigago Style (17a edizione)Jourquin, Bart, Rietveld ,Piet, e Westin,Kerstin. Towards Better Performing Transport Networks.
Citatione MLA (9a ed.)Jourquin, Bart, et al. Towards Better Performing Transport Networks.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.