APA (7th ed.) Citation

Maier-Fairclough, J., Butzphal, G., & Becker, M. (2013). Career Express Business English C1: Course book (1η ανατύπωση.). Garnet.

Chicago Style (17th ed.) Citation

Maier-Fairclough, Jane, Gerlinde Butzphal, and Monika Becker. Career Express Business English C1: Course Book. 1η ανατύπωση. Reading: Garnet, 2013.

MLA (8th ed.) Citation

Maier-Fairclough, Jane, et al. Career Express Business English C1: Course Book. 1η ανατύπωση. Garnet, 2013.