Friedrich, P., & Figueiredo, E. H. D. d. (2016). The Sociolinguistics of digital Englishes. Routledge.
Chicago Style aipamenaFriedrich, Patricia, and Eduardo H. Diniz de Figueiredo. The Sociolinguistics of Digital Englishes. Milton Park, Abingdon, Oxon: Routledge, 2016.
MLA aipamenaFriedrich, Patricia, and Eduardo H. Diniz de Figueiredo. The Sociolinguistics of Digital Englishes. Routledge, 2016.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.