Cita APA

Jones, L. (2000). New progress to first certificate ( Workbook ). Cambridge, UK: Cambridge Univ. Press.

Chicago Style Citation

Jones, Leo. New Progress to First Certificate ( Workbook ). Cambridge, UK: Cambridge Univ. Press, 2000.

Cita MLA

Jones, Leo. New Progress to First Certificate ( Workbook ). Cambridge, UK: Cambridge Univ. Press, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.