United Nations Environment Programme. (1997). Industry and Environment. Industrial Accidents: Prevention and Preparedness: Vol.20, No.3, July-September 1997. UNEP.
Цитирование в стиле Чикаго (17-е изд.)United Nations Environment Programme. Industry and Environment. Industrial Accidents: Prevention and Preparedness: Vol.20, No.3, July-September 1997. Paris: UNEP, 1997.
Цитирование MLA (8-е изд.)United Nations Environment Programme. Industry and Environment. Industrial Accidents: Prevention and Preparedness: Vol.20, No.3, July-September 1997. UNEP, 1997.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.