APA način citiranja

Irvine, M., & Cadman, M. (1999). Commercially speaking: Teacher's book. Oxford: Oxford University Press.

Čikaški stil citiranja

Irvine, Mark., i Marion Cadman. Commercially Speaking: Teacher's Book. Oxford: Oxford University Press, 1999.

MLA način citiranja

Irvine, Mark., i Marion Cadman. Commercially Speaking: Teacher's Book. Oxford: Oxford University Press, 1999.