MURPHY, R. English Grammar in Use 3rd Edition with Answers. Cambridge: Cambridge University Press 2004.
ISBN 9780521537629.
MCCARTHY, Michael; Felicity O‘DELL. Business Vocabulary in Use: Upper-intermediate Book with Answers. 4th ed. Cambridge: Cambridge University Press. 2017, 280 s.
ISBN 9781316631751 .
GLENDINNING, Eric H.; Alison POHL. Oxford English for Careers: Technology 2 Student’s Book. Oxford: Oxford University Press, 2018, 136 s. ISBN 01945695301.
IBBOTSON, M. Cambridge English for Engineering. Cambridge: Cambridge University Press 2009.
ISBN 9780521715188.
Mobilní aplikace: English Grammar in Use (iOS & Android)
Mobilní aplikace: Oxford Advanced Learner's Dictionary (OALD9)