Wardhaugh, R. (1992). An Introduction to sociolinguistics (2nd ed.). Oxford University Press.
Chicago ZitierstilWardhaugh, Ronald. An Introduction to Sociolinguistics. 2nd ed. U K: Oxford University Press, 1992.
MLA ZitierstilWardhaugh, Ronald. An Introduction to Sociolinguistics. 2nd ed. Oxford University Press, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.