Antolinez Sandoval, E. Y., Almanza Merchán, P. J., Barona Rodriguez, A. F., Polanco Díaz, E., & Serrano Cely, P. A. (2020). Current State of Cocoa Plantation: A Review of its Main Limitations. Universidad Pedagógica y Tecnológica de Colombia.
Lua i Stíl Chicago (17ú heag.)Antolinez Sandoval, Eduar Yovany, Pedro José Almanza Merchán, Ayda Fernanda Barona Rodriguez, Eliseo Polanco Díaz, agus Pablo Antonio Serrano Cely. Current State of Cocoa Plantation: A Review of Its Main Limitations. Universidad Pedagógica y Tecnológica de Colombia, 2020.
Lua MLA (9ú heag.)Antolinez Sandoval, Eduar Yovany, et al. Current State of Cocoa Plantation: A Review of Its Main Limitations. Universidad Pedagógica y Tecnológica de Colombia, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
