Oram, R. L. (1987). Transit marketing: Successes and failures. Transportation Research Board, National Research Council.
Citación estilo ChicagoOram, Richard L. Transit Marketing: Successes and Failures. Washington, D.C: Transportation Research Board, National Research Council, 1987.
Cita MLAOram, Richard L. Transit Marketing: Successes and Failures. Transportation Research Board, National Research Council, 1987.
Warning: These citations may not always be 100% accurate.