O'Flaherty, C. (1997). Transport planning and traffic engineering. Butterworth-Heinemann.
Chicago ZitierstilO'Flaherty, C.A. Transport Planning and Traffic Engineering. Oxford: Butterworth-Heinemann, 1997.
MLA ZitierstilO'Flaherty, C.A. Transport Planning and Traffic Engineering. Butterworth-Heinemann, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.