Παραπομπή σε μορφή APA (7η εκδ.)

National Research Council (U.S.). Transportation Research Board. (1991). Highway safety: Older drivers, seat belts, alcohol, motorcycles, and pedestrians, 1991. Transportation Research Board.

Παραπομπή σε μορφή Chicago (17η εκδ.)

National Research Council (U.S.). Transportation Research Board. Highway Safety: Older Drivers, Seat Belts, Alcohol, Motorcycles, and Pedestrians, 1991. Washington, D.C: Transportation Research Board, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

National Research Council (U.S.). Transportation Research Board. Highway Safety: Older Drivers, Seat Belts, Alcohol, Motorcycles, and Pedestrians, 1991. Transportation Research Board, 1991.