APA Style

KRISTIANSEN, G., DIRVEN, R. (2008). Cognitive sociolinguistics : language variation, cultural models, social systems . New York: Mouton de Gruyter.

MLA Style

KRISTIANSEN, Gitte., DIRVEN, Rene. "Cognitive sociolinguistics : language variation, cultural models, social systems". New York: Mouton de Gruyter, 2008. E-Book.