Tirado Mejía, Á. (2016). Economic, social and cultural Changes in the Sixties of the twentieth century. Universidad Pedagógica y Tecnológica de Colombia.
Citazione stile Chigago Style (17a edizione)Tirado Mejía, Álvaro. Economic, Social and Cultural Changes in the Sixties of the Twentieth Century. Universidad Pedagógica y Tecnológica de Colombia, 2016.
Citatione MLA (9a ed.)Tirado Mejía, Álvaro. Economic, Social and Cultural Changes in the Sixties of the Twentieth Century. Universidad Pedagógica y Tecnológica de Colombia, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
