Cita APA (7a ed.)

Wright, A., Betteridge, D., & Buckby, M. Games for language learning (6a ed.).

Cita Chicago Style (17a ed.)

Wright, Andrew, David Betteridge, y Michael Buckby. Games for Language Learning. 6a ed.

Cita MLA (8a ed.)

Wright, Andrew, et al. Games for Language Learning. 6a ed.