Cita APA

Cambridge University Press. (2011). Cambridge Key English Test 5: Examination Papers from University of Cambridge ESOL Examinations english for sprakers of other languages. Vietnam: Fahasa.

Chicago Style Citation

Cambridge University Press. Cambridge Key English Test 5: Examination Papers From University of Cambridge ESOL Examinations English for Sprakers of Other Languages. Vietnam: Fahasa, 2011.

Cita MLA

Cambridge University Press. Cambridge Key English Test 5: Examination Papers From University of Cambridge ESOL Examinations English for Sprakers of Other Languages. Vietnam: Fahasa, 2011.