Vargas, S. M. Z., & Corredor, G. A. A. (2014). Theory of the Pecking Order versus theory of the Trade Off for the company Coservicios S.A. E.S.P. Universidad Pedagógica y Tecnológica de Colombia.
芝加哥风格引文Vargas, Sandra Milena Zambrano, 与 Gustavo Adolfo Acuña Corredor. Theory of the Pecking Order Versus Theory of the Trade Off for the Company Coservicios S.A. E.S.P. Universidad Pedagógica y Tecnológica de Colombia, 2014.
MLA引文Vargas, Sandra Milena Zambrano, 与 Gustavo Adolfo Acuña Corredor. Theory of the Pecking Order Versus Theory of the Trade Off for the Company Coservicios S.A. E.S.P. Universidad Pedagógica y Tecnológica de Colombia, 2014.
警告：这些引文格式不一定是100％准确.
