Kachru, Y., & Smith, L. E. (2008). Cultures, contexts and world Englishes. Routledge.
Chicago Style aipamenaKachru, Yamuna, and Larry E. Smith. Cultures, Contexts and World Englishes. New York: Routledge, 2008.
MLA aipamenaKachru, Yamuna, and Larry E. Smith. Cultures, Contexts and World Englishes. Routledge, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.