Comtois, C., & Slack, B. The Geography of Transport Systems: Jean- Paul Rodrigue, Claude Comtois and Brian Slack. c2006.
Citazione stile Chigago Style (17a edizione)Comtois, Claude, e Brian Slack. The Geography of Transport Systems: Jean- Paul Rodrigue, Claude Comtois and Brian Slack. Routledge: c2006.
Citatione MLA (9a ed.)Comtois, Claude, e Brian Slack. The Geography of Transport Systems: Jean- Paul Rodrigue, Claude Comtois and Brian Slack. c2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.