APA (7th ed.) Citation

Ibbotson, M. (2009). Professional English in use: Engineering. Technical English for professionals. Cambridge University Press.

Chicago Style (17th ed.) Citation

Ibbotson, Mark. Professional English in Use: Engineering. Technical English for Professionals. Cambridge: Cambridge University Press, 2009.

MLA (9th ed.) Citation

Ibbotson, Mark. Professional English in Use: Engineering. Technical English for Professionals. Cambridge University Press, 2009.