APA (7th ed.) Citation

Innis, R. E., & Bühler, K. (1982). Karl Buhler, semiotic foundations of language theory. Plenum Press.

Chicago Style (17th ed.) Citation

Innis, Robert E., and Karl Bühler. Karl Buhler, Semiotic Foundations of Language Theory. New York: Plenum Press, 1982.

MLA (9th ed.) Citation

Innis, Robert E., and Karl Bühler. Karl Buhler, Semiotic Foundations of Language Theory. Plenum Press, 1982.