Cita APA

Scott, L., & Scott, D. (2002). Natural english: Intermediate workbook. Oxford: Oxford Univ. Press.

Chicago Style Citation

Scott, Lyn, i David Scott. Natural English: Intermediate Workbook. Oxford: Oxford Univ. Press, 2002.

Cita MLA

Scott, Lyn, i David Scott. Natural English: Intermediate Workbook. Oxford: Oxford Univ. Press, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.