Taaffe, E. J. (1973). Geography of transportation. Prentice- Hall.
Citación estilo ChicagoTaaffe, Edward J. Geography of Transportation. Englewood- Cliffs: Prentice- Hall, 1973.
Cita MLATaaffe, Edward J. Geography of Transportation. Prentice- Hall, 1973.
Warning: These citations may not always be 100% accurate.