Cita APA

National Research Council (U.S.). Transportation Research Board. Committee on Maintenance and Operations Personnel & American Association of State Highway and Transportation Officials. Subcommittee on Maintenance. (1980). Progress report on maintenance and operations personnel. Transportation Research Board.

Citación estilo Chicago

National Research Council (U.S.). Transportation Research Board. Committee on Maintenance and Operations Personnel and American Association of State Highway and Transportation Officials. Subcommittee on Maintenance. Progress Report on Maintenance and Operations Personnel. Washington, D.C: Transportation Research Board, 1980.

Cita MLA

National Research Council (U.S.). Transportation Research Board. Committee on Maintenance and Operations Personnel and American Association of State Highway and Transportation Officials. Subcommittee on Maintenance. Progress Report on Maintenance and Operations Personnel. Transportation Research Board, 1980.