Fuentes López, H. J., Ferrucho-Parra, C. C., & Martínez-González, W. A. (2021). Mining and Its Impact on Economic Development in Colombia. Universidad Pedagógica y Tecnológica de Colombia.
Čikaški stil citiranja (17. izdanje)Fuentes López, Héctor Javier, Cindy Carolina Ferrucho-Parra, i William Alexander Martínez-González. Mining and Its Impact on Economic Development in Colombia. Universidad Pedagógica y Tecnológica de Colombia, 2021.
MLA način citiranja (9. izdanje)Fuentes López, Héctor Javier, et al. Mining and Its Impact on Economic Development in Colombia. Universidad Pedagógica y Tecnológica de Colombia, 2021.
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