SpringerLink (Online service), Macioszek, E., Akçelik, R., & Sierpiński, G. (2019). Roundabouts as Safe and Modern Solutions in Transport Networks and Systems: 15th Scientific and Technical Conference "Transport Systems. Theory and Practice 2018", Katowice, Poland, September 17-19, 2018, Selected Papers (1st ed. 2019.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-98618-0
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Elżbieta Macioszek, Rahmi Akçelik, και Grzegorz Sierpiński. Roundabouts as Safe and Modern Solutions in Transport Networks and Systems: 15th Scientific and Technical Conference "Transport Systems. Theory and Practice 2018", Katowice, Poland, September 17-19, 2018, Selected Papers. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-319-98618-0.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Roundabouts as Safe and Modern Solutions in Transport Networks and Systems: 15th Scientific and Technical Conference "Transport Systems. Theory and Practice 2018", Katowice, Poland, September 17-19, 2018, Selected Papers. 1st ed. 2019. Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-319-98618-0.
