APA引文

Cedeño Vargas, M., & Valverde Marín, E. (2013). Implementation of GBT games to improve students’ speaking skill.

Citación estilo Chicago

Cedeño Vargas, Mariela, y Evelyn Valverde Marín. Implementation of GBT Games to Improve Students’ Speaking Skill. 2013.

MLA引文

Cedeño Vargas, Mariela, y Evelyn Valverde Marín. Implementation of GBT Games to Improve Students’ Speaking Skill. 2013.

警告：这些引文格式不一定是100％准确.