Citazione APA

Ruth Wodak, Paul Kerswill, & Barbara Johnstone. (2011). The sage handbook of sociolinguistics. Sage.

Stile di citazione Chicago

Ruth Wodak, Paul Kerswill, e Barbara Johnstone. The Sage Handbook of Sociolinguistics. Los Angeles: Sage, 2011.

Citazione MLA

Ruth Wodak, et al. The Sage Handbook of Sociolinguistics. Sage, 2011.