Citazione Stile APA (7a Edizione)

Cotton, D., Falvey, D., & Kent, S. (2005). Market leader: Intermediate business English course book (2a. ed.). Pearson Education Limited.

Citazione stile Chigago Style (17a edizione)

Cotton, David, David Falvey, e Simon Kent. Market Leader: Intermediate Business English Course Book. 2a. ed. Essex: Pearson Education Limited, 2005.

Citatione MLA (9a ed.)

Cotton, David, et al. Market Leader: Intermediate Business English Course Book. 2a. ed. Pearson Education Limited, 2005.