Vasigh, B., Fleming, W. G. K., & Tacker, T. (2013). Introduction to air transport economics: From theory to applications (2nd ed.). Ashgate.
Chicago-Zitierstil (17. Ausg.)Vasigh, Bijan, W. G. K. Fleming, und Thomas Tacker. Introduction to Air Transport Economics: From Theory to Applications. 2nd ed. Farnham: Ashgate, 2013.
MLA-Zitierstil (9. Ausg.)Vasigh, Bijan, et al. Introduction to Air Transport Economics: From Theory to Applications. 2nd ed. Ashgate, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.