Cortés Acuña, C., & Castañeda-Pérez, Y. (2020). Villavicencio: From Spontaneous Birth to a Current Intermediary City. Universidad del Rosario.
Cita Chicago Style (17a ed.)Cortés Acuña, Carlos, y Yonier Castañeda-Pérez. Villavicencio: From Spontaneous Birth to a Current Intermediary City. Universidad del Rosario, 2020.
Cita MLA (9a ed.)Cortés Acuña, Carlos, y Yonier Castañeda-Pérez. Villavicencio: From Spontaneous Birth to a Current Intermediary City. Universidad del Rosario, 2020.