APA Citation
Langacker, R. W. (1987). Foundations of cognitive grammar. Stanford, Calif.: Stanford University Press.
Chicago Style CitationLangacker, Ronald W. Foundations of Cognitive Grammar. Stanford, Calif.: Stanford University Press, 1987.
MLA CitationLangacker, Ronald W. Foundations of Cognitive Grammar. Stanford, Calif.: Stanford University Press, 1987.
Warning: These citations may not always be 100% accurate.