Irvine, M., & Cadman, M. (1999). Commercially speaking. Oxford: Oxford University Press.
Čikaški stil citiranjaIrvine, Mark., i Marion Cadman. Commercially Speaking. Oxford: Oxford University Press, 1999.
MLA način citiranjaIrvine, Mark., i Marion Cadman. Commercially Speaking. Oxford: Oxford University Press, 1999.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.