Bibliografia

Principal

• Sue Robbins (2004 or more recent) Collins COBUILD Vocabulary in Practice Glasgow: Harper Collins
• Ann Henshall (2024) A Changing Workplace available on Fénix
• Ann Henshall (ed) (2024) An International Career available on Fénix
• Ann Henshall (ed) (2024) Getting a job available on Fénix

Secundária

• Ann Henshall (2024) Grammar file 2 available on Fénix