(2001). Guidance document for oral examiners: English for business ; English for commerce ; from 1. October 2001. Athena House.
Chicago-Zitierstil (17. Ausg.)Guidance Document for Oral Examiners: English for Business ; English for Commerce ; from 1. October 2001. Sidcup Kent: Athena House, 2001.
MLA-Zitierstil (9. Ausg.)Guidance Document for Oral Examiners: English for Business ; English for Commerce ; from 1. October 2001. Athena House, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.