Economic and Social Commission for Western Asia & United Nations. Economic and Social Commission for Western Asia. (2009). Framework for environmental economic accounting in the ESCWA region. United Nations.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Economic and Social Commission for Western Asia và United Nations. Economic and Social Commission for Western Asia. Framework for Environmental Economic Accounting in the ESCWA Region. New York: United Nations, 2009.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Economic and Social Commission for Western Asia và United Nations. Economic and Social Commission for Western Asia. Framework for Environmental Economic Accounting in the ESCWA Region. United Nations, 2009.