Westerlind Wigstrom, C., Wigstrom, C. W., & Collier, P. (2013). Beyond theatre regionalism: When does formal economic integration work in Africa?
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWesterlind Wigstrom, C., Christian Westerlind Wigstrom, और P. Collier. Beyond Theatre Regionalism: When Does Formal Economic Integration Work in Africa? 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWesterlind Wigstrom, C., et al. Beyond Theatre Regionalism: When Does Formal Economic Integration Work in Africa? 2013.
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