Shams, R. (2002). Why Do Countries Form Regions ?: The Political Economy of Regional Integration.
Chicago-Zitierstil (17. Ausg.)Shams, Rasul. Why Do Countries Form Regions ?: The Political Economy of Regional Integration. Hamburg, 2002.
MLA-Zitierstil (8. Ausg.)Shams, Rasul. Why Do Countries Form Regions ?: The Political Economy of Regional Integration. 2002.
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