López Bernal, O., & Martínez Ospina, L. C. (2009). Urban panorama of high education buildings (EES) in the city of Bogotá. Universidad Católica de Colombia.
Chicago Style CitationLópez Bernal, Oswaldo, and Luis César Martínez Ospina. Urban Panorama of High Education Buildings (EES) in the City of Bogotá. Universidad Católica de Colombia, 2009.
MLA引文López Bernal, Oswaldo, and Luis César Martínez Ospina. Urban Panorama of High Education Buildings (EES) in the City of Bogotá. Universidad Católica de Colombia, 2009.
警告：这些引文格式不一定是100％准确.