sociolinguistic variation

Sources

• Ducrot & Todorov 1979[trans.] 61 (sociological variant)

  DUCROT, Oswald and TODOROV, Tzvetan. (1979 [trans.]) Encyclopedic Dictionary of the Sciences of Language. Trans. by Catherine Porter. Baltimore: Johns Hopkins University Press. 

• FRANCIS 1983 206-207 (social variability)

  FRANCIS, W.N. (1983) Dialectology: An Introduction. London: Longman.