APA Citation

 Soars, L. (2010).  American headway 1B: Student practice Multi - ROM.  Oxford University Press.

Chicago Style Citation

 Soars, Liz.  American Headway 1B: Student Practice Multi - ROM.  Oxford University Press, 2010.

MLA Citation

 Soars, Liz.  American Headway 1B: Student Practice Multi - ROM.  Oxford University Press, 2010.

Warning: These citations may not always be 100% accurate.