Cita APA

Norris, R. (2013). Ready for first: Workbook with key. London: Macmillan.

Chicago Style Citation

Norris, Roy. Ready for First: Workbook With Key. London: Macmillan, 2013.

Cita MLA

Norris, Roy. Ready for First: Workbook With Key. London: Macmillan, 2013.

Atenció: Aquestes cites poden no estar 100% correctes.