Cita APA (7th ed.)
Heine, B. (1997). Cognitive foundations of grammar. Oxford University Press.
Cita Chicago (17th ed.)
Heine, Bernd. Cognitive Foundations of Grammar. New York: Oxford University Press, 1997.
Cita MLA (9th ed.)
Heine, Bernd. Cognitive Foundations of Grammar. Oxford University Press, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.