(2012). How to master the IELTS: Over 400 practice questions for all parts of the International English Language Testing System / Chris Tyreman.
Cita Chicago (17th ed.)How to Master the IELTS: Over 400 Practice Questions for All Parts of the International English Language Testing System / Chris Tyreman. 2012.
Cita MLA (9th ed.)How to Master the IELTS: Over 400 Practice Questions for All Parts of the International English Language Testing System / Chris Tyreman. 2012.
Atenció: Aquestes cites poden no estar 100% correctes.