Economic Commission for Europe. (1996). Annual Bulletin of Transport Statistics for Europe and North America. United Nations.
Цитирование в стиле Чикаго (17-е изд.)Economic Commission for Europe. Annual Bulletin of Transport Statistics for Europe and North America. Geneva: United Nations, 1996.
Цитирование MLA (8-е изд.)Economic Commission for Europe. Annual Bulletin of Transport Statistics for Europe and North America. United Nations, 1996.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.