Albarracín-Zaidiza, J. A., Fonseca-Carreño, N. E., & López-Vargas, L. H. (2019). Agroecological Practices as Contribution to the Sustainability of Agroecosystems. Case Study of Sumapaz Province. Universidad Pedagógica y Tecnológica de Colombia.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Albarracín-Zaidiza, Jorge Andrés, Nelson Enrique Fonseca-Carreño, ба Luis Hernando López-Vargas. Agroecological Practices as Contribution to the Sustainability of Agroecosystems. Case Study of Sumapaz Province. Universidad Pedagógica y Tecnológica de Colombia, 2019.
MLA -ийн эшлэл (9 дэх хэвлэлт)Albarracín-Zaidiza, Jorge Andrés, et al. Agroecological Practices as Contribution to the Sustainability of Agroecosystems. Case Study of Sumapaz Province. Universidad Pedagógica y Tecnológica de Colombia, 2019.
