Pitta Paredes, M. J., & Acevedo Osorio, Á. (2019). Agroecology in school contributions to food sovereignty: The case of the viracocha foundation. Universidad Pedagógica y Tecnológica de Colombia.
Čikaški stil citiranja (17. izdanje)Pitta Paredes, Maria Jose, i Álvaro Acevedo Osorio. Agroecology in School Contributions to Food Sovereignty: The Case of the Viracocha Foundation. Universidad Pedagógica y Tecnológica de Colombia, 2019.
MLA način citiranja (9. izdanje)Pitta Paredes, Maria Jose, i Álvaro Acevedo Osorio. Agroecology in School Contributions to Food Sovereignty: The Case of the Viracocha Foundation. Universidad Pedagógica y Tecnológica de Colombia, 2019.
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