Cita APA (7a ed.)
Cotton, D., Falvey, D., & Kent, S. (2011). Market leader: Business english course book (3a. ed.). Pearson.
Cita Chicago Style (17a ed.)
Cotton, David, David Falvey, y Simon Kent. Market Leader: Business English Course Book. 3a. ed. Pearson, 2011.
Cita MLA (9a ed.)
Cotton, David, et al. Market Leader: Business English Course Book. 3a. ed. Pearson, 2011.
Precaución: Estas citas no son 100% exactas.