Mike Gould; Marilyn Rankin. (2014). Cambridge International AS and A Level English Language Coursebook (Cambridge International Examinations). CAMBRIDGE UNIVERSITY PRESS.
Chicago-čujuhus (17. p.)Mike Gould; Marilyn Rankin. Cambridge International AS and A Level English Language Coursebook (Cambridge International Examinations). CAMBRIDGE UNIVERSITY PRESS, 2014.
MLA-čujuhus (9. p.)Mike Gould; Marilyn Rankin. Cambridge International AS and A Level English Language Coursebook (Cambridge International Examinations). CAMBRIDGE UNIVERSITY PRESS, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.