Rubio, D. I. C., Delgado, D. R., & Amaya, A. O. Environmental impacts of certification programmes at Colombian coffee plantations. Universitat Politècnica de València.
Chicago Style (17th ed.) CitationRubio, Diego Ivan Caviedes, Daniel Ricardo Delgado, and Alfredo Olaya Amaya. Environmental Impacts of Certification Programmes at Colombian Coffee Plantations. Universitat Politècnica de València.
MLA (9th ed.) CitationRubio, Diego Ivan Caviedes, et al. Environmental Impacts of Certification Programmes at Colombian Coffee Plantations. Universitat Politècnica de València.
Warning: These citations may not always be 100% accurate.