Bernal Chávez, J. A., & Díaz Romero, C. E. (2017). Panoramic Characterization of Spanish Spoken in Colombia: Phonology and Grammar. Universidad Pedagógica y Tecnológica de Colombia.
Chicago Style (17th ed.) CitationBernal Chávez, Julio Alexander, and Camilo Enrique Díaz Romero. Panoramic Characterization of Spanish Spoken in Colombia: Phonology and Grammar. Universidad Pedagógica y Tecnológica de Colombia, 2017.
MLA引文Bernal Chávez, Julio Alexander, and Camilo Enrique Díaz Romero. Panoramic Characterization of Spanish Spoken in Colombia: Phonology and Grammar. Universidad Pedagógica y Tecnológica de Colombia, 2017.
警告：這些引文格式不一定是100％准確.
