ITE Technical Council Committee. (1994). Design and safety of pedestrian facilities. Institute of Transportation Engineers.
Cita Chicago (17th ed.)ITE Technical Council Committee. Design and Safety of Pedestrian Facilities. Washington, D.C: Institute of Transportation Engineers, 1994.
Cita MLA (9th ed.)ITE Technical Council Committee. Design and Safety of Pedestrian Facilities. Institute of Transportation Engineers, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.