Παραπομπή σε μορφή APA (7η εκδ.)

United Nations. Economic Commission for Europe & European Conference of Ministers of Transport. Group on Road Safety. (2000). Safety in road traffic for vulnerable users. OECD.

Παραπομπή σε μορφή Chicago (17η εκδ.)

United Nations. Economic Commission for Europe και European Conference of Ministers of Transport. Group on Road Safety. Safety in Road Traffic for Vulnerable Users. Paris, France: OECD, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

United Nations. Economic Commission for Europe και European Conference of Ministers of Transport. Group on Road Safety. Safety in Road Traffic for Vulnerable Users. OECD, 2000.