Vivas Lloreda, W. Y. (2019). The mining and forest in territory protected in the Republic of Colombia. Corporación Universitaria Americana.
Citazione stile Chigago Style (17a edizione)Vivas Lloreda, William Yeffer. The Mining and Forest in Territory Protected in the Republic of Colombia. Corporación Universitaria Americana, 2019.
Citatione MLA (8a ed.)Vivas Lloreda, William Yeffer. The Mining and Forest in Territory Protected in the Republic of Colombia. Corporación Universitaria Americana, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.