Economic and Social Commission for Western Asia. (1999). Review of Science and Technology in ESCWA Member Countries. United Nations.
Цитирование в стиле Чикаго (17-е изд.)Economic and Social Commission for Western Asia. Review of Science and Technology in ESCWA Member Countries. New York: United Nations, 1999.
Цитирование MLA (8-е изд.)Economic and Social Commission for Western Asia. Review of Science and Technology in ESCWA Member Countries. United Nations, 1999.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.