Vargas Vásquez, J. M., Moya Chaves, M., & Garro Morales, C. (2016). The roles of the instructors in an ESP-task based language teaching course. Universidad de Costa Rica.
芝加哥风格引文Vargas Vásquez, José Miguel, Maciel Moya Chaves, 与 Carolina Garro Morales. The Roles of the Instructors in an ESP-task Based Language Teaching Course. Universidad de Costa Rica, 2016.
MLA引文Vargas Vásquez, José Miguel, et al. The Roles of the Instructors in an ESP-task Based Language Teaching Course. Universidad de Costa Rica, 2016.
警告：这些引文格式不一定是100％准确.