Cita APA (7a ed.)

McCarter, S. (2010). Ready for IELTS. Macmillan.

Cita Chicago Style (17a ed.)

McCarter, Sam. Ready for IELTS. Oxford: Macmillan, 2010.

Cita MLA (9a ed.)

McCarter, Sam. Ready for IELTS. Macmillan, 2010.