Cita APA (7th ed.)

Oxenden C, Latham-Koenig C. Christina, Seligson P. Paul, & Hudson J. Jane. (2008). New English File. Elementary: Workbook. New York, Oxford University Press, 2008.

Cita Chicago (17th ed.)

Oxenden C, Latham-Koenig C. Christina, Seligson P. Paul, i Hudson J. Jane. New English File. Elementary: Workbook. New York, Oxford University Press, 2008, 2008.

Cita MLA (9th ed.)

Oxenden C, et al. New English File. Elementary: Workbook. New York, Oxford University Press, 2008, 2008.