Economic and Social Commission for Western Asia. (2005). Information society indicators. United Nations.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Economic and Social Commission for Western Asia. Information Society Indicators. New York: United Nations, 2005.
MLA -ийн эшлэл (9 дэх хэвлэлт)Economic and Social Commission for Western Asia. Information Society Indicators. United Nations, 2005.