Amado, D. A. C., & Loaiza, Y. A. (2019). The Extractive Corruption in Colombia 2000 to 2011. Universidad Pedagógica y Tecnológica de Colombia.
Chicago Style (17. basım) AtıfAmado, Diego Armando Castro, ve Yeison Andrey Loaiza. The Extractive Corruption in Colombia 2000 to 2011. Universidad Pedagógica y Tecnológica de Colombia, 2019.
MLA (9th ed.) AtıfAmado, Diego Armando Castro, ve Yeison Andrey Loaiza. The Extractive Corruption in Colombia 2000 to 2011. Universidad Pedagógica y Tecnológica de Colombia, 2019.
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