Jenkins, J. (2009). World Englishes: A resource book for students (2nd ed.). Routledge.
Lua i Stíl Chicago (17ú heag.)Jenkins, Jennifer. World Englishes: A Resource Book for Students. 2nd ed. London ; New York: Routledge, 2009.
Lua MLA (8ú heag.)Jenkins, Jennifer. World Englishes: A Resource Book for Students. 2nd ed. Routledge, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.