Cita APA

National Research Council (Estados Unidos). Transportation Research Board. Reunión, & National Research Council (Estados Unidos). Transportation Research Board. Reunión. (1982). Railroad rail, track, regulation, operations management, and commuter issues. Washington: National Academy of Sciences.

Citación estilo Chicago

National Research Council (Estados Unidos). Transportation Research Board. Reunión, y National Research Council (Estados Unidos). Transportation Research Board. Reunión. Railroad Rail, Track, Regulation, Operations Management, and Commuter Issues. Washington: National Academy of Sciences, 1982.

Cita MLA

National Research Council (Estados Unidos). Transportation Research Board. Reunión, y National Research Council (Estados Unidos). Transportation Research Board. Reunión. Railroad Rail, Track, Regulation, Operations Management, and Commuter Issues. Washington: National Academy of Sciences, 1982.