National Conference on Light Rail Transit Filadelfia). (1978). Light-rail transit: Planning and technology. Washington: National Academy of Sciences.
Citación estilo ChicagoNational Conference on Light Rail Transit Filadelfia). Light-rail Transit: Planning and Technology. Washington: National Academy of Sciences, 1978.
Cita MLANational Conference on Light Rail Transit Filadelfia). Light-rail Transit: Planning and Technology. Washington: National Academy of Sciences, 1978.
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