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.
Chicagoスタイル(17版)引用形式United Nations. Economic Commission for Europe , European Conference of Ministers of Transport. Group on Road Safety. Safety in Road Traffic for Vulnerable Users. Paris, France: OECD, 2000.
MLA(9版)引用形式United Nations. Economic Commission for Europe , European Conference of Ministers of Transport. Group on Road Safety. Safety in Road Traffic for Vulnerable Users. OECD, 2000.
警告: この引用は必ずしも正確ではありません.