Jean-Paul Rodrigue, Claude Comtois, & Brian Slack. (2017). The geography of transport systems (4th.). Routledge.
Chicago Edition CitationJean-Paul Rodrigue, Claude Comtois, and Brian Slack. The Geography of Transport Systems. 4th. London: Routledge, 2017.
MLA Edition CitationJean-Paul Rodrigue, et al. The Geography of Transport Systems. 4th. Routledge, 2017.
Warning: These citations may not always be 100% accurate.