APA

Cotton D., Falvey D. & Kent S. (2007). Market Leader. Pre-Intermediate Business English. Course Book. Harlow: Longman.

Chicago

Cotton D, Falvey D and Kent S. 2007. Market Leader. Pre-Intermediate Business English. Course Book. Harlow: Longman.

Harvard

Cotton D., Falvey D. and Kent S. (2007). Market Leader. Pre-Intermediate Business English. Course Book. Harlow: Longman.

MLA

Cotton D, Falvey D and Kent S. Market Leader. Pre-Intermediate Business English. Course Book. Harlow: Longman. 2007.