Cita APA (7th ed.)
Green, E., & Meyer, C. F. (2014). The variability of current world Englishes. De Gruyter Mouton.
Cita Chicago (17th ed.)
Green, Eugene, i Charles F. Meyer. The Variability of Current World Englishes. Berlin, [Germany]: De Gruyter Mouton, 2014.
Cita MLA (9th ed.)
Green, Eugene, i Charles F. Meyer. The Variability of Current World Englishes. De Gruyter Mouton, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.