Fonseca-Carreño, J. A., Cleves-Leguízamo, J. A., & León-Sicard, T. (2016). Assessment of the sustainability of family farmers agroecosystems in the watershed of Cormechoque river (Boyaca — Colombia). Universidad Pedagógica y Tecnológica de Colombia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFonseca-Carreño, Jorge Armando, José Alejandro Cleves-Leguízamo, और Tomás León-Sicard. Assessment of the Sustainability of Family Farmers Agroecosystems in the Watershed of Cormechoque River (Boyaca — Colombia). Universidad Pedagógica y Tecnológica de Colombia, 2016.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFonseca-Carreño, Jorge Armando, et al. Assessment of the Sustainability of Family Farmers Agroecosystems in the Watershed of Cormechoque River (Boyaca — Colombia). Universidad Pedagógica y Tecnológica de Colombia, 2016.