Cita APA (7th ed.)
University of Cambridge. (2002). BEC higher: Practice tests from the university of cambridge local examinations syndicate. Cambridge University Press.
Cita Chicago (17th ed.)
University of Cambridge. BEC Higher: Practice Tests from the University of Cambridge Local Examinations Syndicate. Australia: Cambridge University Press, 2002.
Cita MLA (9th ed.)
University of Cambridge. BEC Higher: Practice Tests from the University of Cambridge Local Examinations Syndicate. Cambridge University Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.