APA (7th ed.) Citation

Sankoff, G. (1980). The social life of language (1a. ed.). University of Pennsylvania Press.

Chicago Style (17th ed.) Citation

Sankoff, Gillian. The Social Life of Language. 1a. ed. Filadelfia: University of Pennsylvania Press, 1980.

MLA (9th ed.) Citation

Sankoff, Gillian. The Social Life of Language. 1a. ed. University of Pennsylvania Press, 1980.