International Monetary Fund & Enders Klaus. (2002). Yemen in the 1990s: From unification to economic reform. IMF.
Chicago Style (17. basım) AtıfInternational Monetary Fund ve Enders Klaus. Yemen in the 1990s: From Unification to Economic Reform. Washington D.C.: IMF, 2002.
MLA (9th ed.) AtıfInternational Monetary Fund ve Enders Klaus. Yemen in the 1990s: From Unification to Economic Reform. IMF, 2002.
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