Cotton, D., Falvey, D., Kent, S., & Rogers, J. (2016). Market leader upper intermediate: Business English course book : Business English practice file (3rd edition.). FT Publishing Financial Times.
Chicago-Zitierstil (17. Ausg.)Cotton, David, David Falvey, Simon Kent, und John Rogers. Market Leader Upper Intermediate: Business English Course Book : Business English Practice File. 3rd edition. Harlow, England: FT Publishing Financial Times, 2016.
MLA-Zitierstil (9. Ausg.)Cotton, David, et al. Market Leader Upper Intermediate: Business English Course Book : Business English Practice File. 3rd edition. FT Publishing Financial Times, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.