Παραπομπή APA

(1964). Manual of traffic engineering studies (3rd ed.). Washington, D.C: Institute of Traffic Engineers.

Παραπομπή Chicago Style

Manual of Traffic Engineering Studies. 3rd ed. Washington, D.C: Institute of Traffic Engineers, 1964.

Παραπομπή MLA

Manual of Traffic Engineering Studies. 3rd ed. Washington, D.C: Institute of Traffic Engineers, 1964.

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