EVALUATION OF TRAFFIC.. & BREHMER, C. L. [. (2003). Evaluation of traffic signal displays for protected/permissive left-turn control. Transportation Research Board.
Čikaški stil citiranja (17. izdanje)EVALUATION OF TRAFFIC.. i Chris L. [et.al] BREHMER. Evaluation of Traffic Signal Displays for Protected/permissive Left-turn Control. Washington: Transportation Research Board, 2003.
MLA način citiranja (9. izdanje)EVALUATION OF TRAFFIC.. i Chris L. [et.al] BREHMER. Evaluation of Traffic Signal Displays for Protected/permissive Left-turn Control. Transportation Research Board, 2003.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.