APA (7th ed.) Zitazioa

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.

Chicago Style (17th ed.) Zitazioa

Vargas Vásquez, José Miguel, Maciel Moya Chaves, eta Carolina Garro Morales. The Roles of the Instructors in an ESP-task Based Language Teaching Course. Universidad de Costa Rica, 2016.

MLA (9th ed.) Zitazioa

Vargas Vásquez, José Miguel, et al. The Roles of the Instructors in an ESP-task Based Language Teaching Course. Universidad de Costa Rica, 2016.