APA Citatie

University of Cambridge ESOL examinations. (2017). Cambridge English IELTS 4 with answers: Authentic examination papers from Cambridge Esol. England: Cambridge University press.

Chicago Style citaat

University of Cambridge ESOL examinations. Cambridge English IELTS 4 With Answers: Authentic Examination Papers From Cambridge Esol. England: Cambridge University press, 2017.

MLA citatie

University of Cambridge ESOL examinations. Cambridge English IELTS 4 With Answers: Authentic Examination Papers From Cambridge Esol. England: Cambridge University press, 2017.

Let op: Deze citaties zijn niet altijd 100% accuraat.