Tagliamonte, S. (2012). Variationist sociolinguistics: Change, observation, interpretation. Wiley-Blackwell.
Lua i Stíl Chicago (17ú heag.)Tagliamonte, Sali. Variationist Sociolinguistics: Change, Observation, Interpretation. Malden, Mass.: Wiley-Blackwell, 2012.
Lua MLA (9ú heag.)Tagliamonte, Sali. Variationist Sociolinguistics: Change, Observation, Interpretation. Wiley-Blackwell, 2012.
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