APA aipamena

Richards, J. C., & Jack C Richards; Carlos Barbisan; Chuck Sandy. (2009). Connect. Cambridge: Cambridge University Press.

Chicago Style aipamena

Richards, Jack C., và Jack C Richards; Carlos Barbisan; Chuck Sandy. Connect. Cambridge: Cambridge University Press, 2009.

MLA aipamena

Richards, Jack C., và Jack C Richards; Carlos Barbisan; Chuck Sandy. Connect. Cambridge: Cambridge University Press, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.