Cite
Competition of high-speed train with air transport: The case of Madrid–Barcelona
MLA
Román, Concepción, et al. “Competition of High-Speed Train with Air Transport: The Case of Madrid–Barcelona.” Journal of Air Transport Management, vol. 13, no. 5, Sept. 2007, pp. 277–84. EBSCOhost, https://doi.org/10.1016/j.jairtraman.2007.04.009.
APA
Román, C., Espino, R., & Martín, J. C. (2007). Competition of high-speed train with air transport: The case of Madrid–Barcelona. Journal of Air Transport Management, 13(5), 277–284. https://doi.org/10.1016/j.jairtraman.2007.04.009
Chicago
Román, Concepción, Raquel Espino, and Juan Carlos Martín. 2007. “Competition of High-Speed Train with Air Transport: The Case of Madrid–Barcelona.” Journal of Air Transport Management 13 (5): 277–84. doi:10.1016/j.jairtraman.2007.04.009.