Ruiz-Gómez, H. (2013). Latin American mining in the 21st century: From neo-liberalism to neo-extractivism. Universidad Pedagógica y Tecnológica de Colombia - UPTC.
Παραπομπή σε μορφή Chicago (17η εκδ.)Ruiz-Gómez, Humberto. Latin American Mining in the 21st Century: From Neo-liberalism to Neo-extractivism. Universidad Pedagógica y Tecnológica de Colombia - UPTC, 2013.
Παραπομπή σε μορφή MLA (9th εκδ.)Ruiz-Gómez, Humberto. Latin American Mining in the 21st Century: From Neo-liberalism to Neo-extractivism. Universidad Pedagógica y Tecnológica de Colombia - UPTC, 2013.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.
