united nations economic and social commission for western asia. (2002). Economic Diversification in the arab world: Proceedings of the expert group meeting Beirut, 25-27 September 2001.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)united nations economic and social commission for western asia. Economic Diversification in the Arab World: Proceedings of the Expert Group Meeting Beirut, 25-27 September 2001. New york, 2002.
MLA -ийн эшлэл (9 дэх хэвлэлт)united nations economic and social commission for western asia. Economic Diversification in the Arab World: Proceedings of the Expert Group Meeting Beirut, 25-27 September 2001. 2002.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.