Cita APA

Conway, D., & Shirreffs, B. (2003). On course for IELTS: Teacher's book. Oxford: Oxford Univ. Press.

Chicago Style Citation

Conway, Darren, i Brett Shirreffs. On Course for IELTS: Teacher's Book. Oxford: Oxford Univ. Press, 2003.

Cita MLA

Conway, Darren, i Brett Shirreffs. On Course for IELTS: Teacher's Book. Oxford: Oxford Univ. Press, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.