Cita APA (7a ed.)

Oxenden C, Latham-Koenig C. Christina, Seligson P. Paul, & Hudson J. Jane. (2004). New English File. Elementary: Workbook. Oxford, Oxford University Press, 2004.

Cita Chicago Style (17a ed.)

Oxenden C, Latham-Koenig C. Christina, Seligson P. Paul, y Hudson J. Jane. New English File. Elementary: Workbook. Oxford, Oxford University Press, 2004, 2004.

Cita MLA (9a ed.)

Oxenden C, et al. New English File. Elementary: Workbook. Oxford, Oxford University Press, 2004, 2004.