2004. Cambridge preliminary English test: With answer : examination papers from University of Cambridge ESOL examinations: english for speakers of other languages. 3. First published 2001, reprinted 2004. Cambridge: Cambridge University Press.
Citáce podľa APA (7th ed.)(2004). Cambridge preliminary English test: With answer : examination papers from University of Cambridge ESOL examinations: english for speakers of other languages. 3 (First published 2001, reprinted 2004.). Cambridge University Press.
Citácia podle Chicago (17th ed.)Cambridge Preliminary English Test: With Answer : Examination Papers from University of Cambridge ESOL Examinations: English for Speakers of Other Languages. 3. First published 2001, reprinted 2004. Cambridge: Cambridge University Press, 2004.
Citácia podľa MLA (8th ed.)Cambridge Preliminary English Test: With Answer : Examination Papers from University of Cambridge ESOL Examinations: English for Speakers of Other Languages. 3. First published 2001, reprinted 2004. Cambridge University Press, 2004.
