Echeverry-Castañeda, S., Cárdenas-Vera, A. F., Ordóñez-Carmona, O., & Muñoz-Aguirre, O. (2010). Structural aspects and vein systems relations of the Segovia-Remedios mining district. Universidad Pedagógica y Tecnológica de Colombia - UPTC.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEcheverry-Castañeda, Sebastián, Alán Fernando Cárdenas-Vera, Oswaldo Ordóñez-Carmona, और Oscar Muñoz-Aguirre. Structural Aspects and Vein Systems Relations of the Segovia-Remedios Mining District. Universidad Pedagógica y Tecnológica de Colombia - UPTC, 2010.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEcheverry-Castañeda, Sebastián, et al. Structural Aspects and Vein Systems Relations of the Segovia-Remedios Mining District. Universidad Pedagógica y Tecnológica de Colombia - UPTC, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.
