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.
Chicago (17e ed.) Bronvermeldingunited 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 (9e ed.) Bronvermeldingunited 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.
Let op: Deze citaties zijn niet altijd 100% accuraat.