Citação norma APA

(2009). IELTS 7 with answers. Examination papers from University of Cambridge ESOL Examinations: English for Speaker of other Language. Cambridge University Press.

Citação norma Chicago

IELTS 7 With Answers. Examination Papers From University of Cambridge ESOL Examinations: English for Speaker of Other Language. Cambridge University Press, 2009.

Citação norma MLA

IELTS 7 With Answers. Examination Papers From University of Cambridge ESOL Examinations: English for Speaker of Other Language. Cambridge University Press, 2009.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.