Cita APA

(2012). IELTS Foundation: Student's book. Oxford: Macmillan Exams.

Chicago Style Citation

IELTS Foundation: Student's Book. Oxford: Macmillan Exams, 2012.

Cita MLA

IELTS Foundation: Student's Book. Oxford: Macmillan Exams, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.