APA Style

Andrew, P. et al (2004). IELTS foundation study skills : a self-study course for all academic modules [Audio CD] . : Macmillan; Oxford.

MLA Style

Andrew, Preshous;. et al. "IELTS foundation study skills : a self-study course for all academic modules [Audio CD]". : Macmillan; Oxford, 2004. Audio CD.