Παραπομπή APA

(1976). Manual of traffic engineering studies (4rd ed.). Washington, D.C: Institute of Traffic Engineers.

Παραπομπή Chicago Style

Manual of Traffic Engineering Studies. 4rd ed. Washington, D.C: Institute of Traffic Engineers, 1976.

Παραπομπή MLA

Manual of Traffic Engineering Studies. 4rd ed. Washington, D.C: Institute of Traffic Engineers, 1976.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.