Cita APA

Oxenden C. Clive, Seligson P. Paul, & Foley M. Mark. (1996). English File 1: Work book. Oxford, Oxford University Press, 1996.

Citación estilo Chicago

Oxenden C. Clive, Seligson P. Paul, and Foley M. Mark. English File 1: Work Book. Oxford, Oxford University Press, 1996, 1996.

Cita MLA

Oxenden C. Clive, et al. English File 1: Work Book. Oxford, Oxford University Press, 1996, 1996.