APA ציטוט

CRYSTAL, D. (2003). English as a global language.-- ed.2. Cambridge University Press.

Chicago Style (17th ed.) Citation

CRYSTAL, David. English as a Global Language.-- Ed.2. Cambridge: Cambridge University Press, 2003.

ציטוט MLA

CRYSTAL, David. English as a Global Language.-- Ed.2. Cambridge University Press, 2003.