APA Alıntı

Wardhaugh, R. (1992). Introduction to sociolinguistics (2nd ed.). Blackwell.

Chicago Stili Alıntı

Wardhaugh, Ronald. Introduction to Sociolinguistics. 2nd ed. Massachussetts: Blackwell, 1992.

MLA Alıntı

Wardhaugh, Ronald. Introduction to Sociolinguistics. 2nd ed. Blackwell, 1992.