Mascull, B. (2005). Market leader: Intermediate business English teacher's resource book (1a. ed.). Pearson Education Limited.
Chicago-Zitierstil (17. Ausg.)Mascull, Bill. Market Leader: Intermediate Business English Teacher's Resource Book. 1a. ed. Essex: Pearson Education Limited, 2005.
MLA-Zitierstil (9. Ausg.)Mascull, Bill. Market Leader: Intermediate Business English Teacher's Resource Book. 1a. ed. Pearson Education Limited, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.