Cita APA (7a ed.)

Gumperz, J. J. (1983). Language and social identity. University Press.

Cita Chicago Style (17a ed.)

Gumperz, John Joseph. Language and Social Identity. Cambridge [etc.]: University Press, 1983.

Cita MLA (9a ed.)

Gumperz, John Joseph. Language and Social Identity. University Press, 1983.