APA-viite

Cotton, D., & Falvey, D. (2013). Market leader: Intermediate business english course book. Edinburgh Gate: Pearson Education.

Chicago-tyylinen lähdeviittaus

Cotton, David, ja David Falvey. Market Leader: Intermediate Business English Course Book. Edinburgh Gate: Pearson Education, 2013.

MLA-viite

Cotton, David, ja David Falvey. Market Leader: Intermediate Business English Course Book. Edinburgh Gate: Pearson Education, 2013.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.