APA Style

Sahanaya, W., Lindeck, J. (2003). IELTS preparation and practice : listening and speaking [Book + Cassette] . Oxford: Oxford University Press.

MLA Style

Sahanaya, Wendy., Lindeck, Jeremy. "IELTS preparation and practice : listening and speaking [Book + Cassette]". Oxford: Oxford University Press, 2003. Book + Cassette.