Cita APA

Latham-Koenig, C., & Oxenden, C. (2017). English File: Intermediate Plus iTutor (3ra ed.). Nueva York: Oxford University Press.

Citación estilo Chicago

Latham-Koenig, Christina, and Clive Oxenden. English File: Intermediate Plus ITutor. 3ra ed. Nueva York: Oxford University Press, 2017.

Cita MLA

Latham-Koenig, Christina, and Clive Oxenden. English File: Intermediate Plus ITutor. 3ra ed. Nueva York: Oxford University Press, 2017.