Cita APA (7a ed.)

Baude, A., Iglesias, M., & Iñesta, A. (2002). Ready to Order Students Book. Longman.

Cita Chicago Style (17a ed.)

Baude, Anne, Montserrat Iglesias, y Anna Iñesta. Ready to Order Students Book. Longman, 2002.

Cita MLA (8a ed.)

Baude, Anne, et al. Ready to Order Students Book. Longman, 2002.