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.
Citazione stile Chigago Style (17a edizione)Economic and Social Commission for Western Asia e United Nations. Economic and Social Commission for Western Asia. Framework for Environmental Economic Accounting in the ESCWA Region. New York: United Nations, 2009.
Citatione MLA (9a ed.)Economic and Social Commission for Western Asia e United Nations. Economic and Social Commission for Western Asia. Framework for Environmental Economic Accounting in the ESCWA Region. United Nations, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.