Cita APA (7a ed.)

Friedrich, P., & Figueiredo, E. H. D. d. (2016). The Sociolinguistics of digital Englishes. Routledge.

Cita Chicago Style (17a ed.)

Friedrich, Patricia, y Eduardo H. Diniz de Figueiredo. The Sociolinguistics of Digital Englishes. Milton Park, Abingdon, Oxon: Routledge, 2016.

Cita MLA (9a ed.)

Friedrich, Patricia, y Eduardo H. Diniz de Figueiredo. The Sociolinguistics of Digital Englishes. Routledge, 2016.