APA (7 वां संस्करण) प्रशस्ति पत्र
Djoumessi, D. T. (2009). The political impact of the Sino-U.S. oil competition in Africa: An international political explanation of the resource curse in African petro-states. Adonis & Abbey.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Djoumessi, Didier T. The Political Impact of the Sino-U.S. Oil Competition in Africa: An International Political Explanation of the Resource Curse in African Petro-states. London: Adonis & Abbey, 2009.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Djoumessi, Didier T. The Political Impact of the Sino-U.S. Oil Competition in Africa: An International Political Explanation of the Resource Curse in African Petro-states. Adonis & Abbey, 2009.
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