organization for economic cooperation.. (1971). energy agency. organization for economic cooperation.
Цитирование в стиле Чикаго (17-е изд.)organization for economic cooperation.. Energy Agency. Organization for Economic Cooperation. 1st ed. | Activity, 1971.
Цитирование MLA (9-е изд.)organization for economic cooperation.. Energy Agency. Organization for Economic Cooperation. 1971.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.