Gómez Barrera, A. (2011). Elections and Revolutionary Board. Villavicencio 1947-1948. Universidad Pedagógica y Tecnológica de Colombia.
Citazione stile Chigago Style (17a edizione)Gómez Barrera, Andrés. Elections and Revolutionary Board. Villavicencio 1947-1948. Universidad Pedagógica y Tecnológica de Colombia, 2011.
Citatione MLA (9a ed.)Gómez Barrera, Andrés. Elections and Revolutionary Board. Villavicencio 1947-1948. Universidad Pedagógica y Tecnológica de Colombia, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
