American Chamber of Commerce in Belgium. EC Committee. (1994). The EC environment guide. Belgium.
Цитирование в стиле Чикаго (17-е изд.)American Chamber of Commerce in Belgium. EC Committee. The EC Environment Guide. EC Committee of the American Chamber of Commerce: Belgium, 1994.
Цитирование MLA (8-е изд.)American Chamber of Commerce in Belgium. EC Committee. The EC Environment Guide. Belgium, 1994.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.