Vachek, J. (1966). The Linguistic School of Prague: An Introduction to Its Theory and Practice. Indiana University Press.
Cita Chicago (17th ed.)Vachek, Josef. The Linguistic School of Prague: An Introduction to Its Theory and Practice. Bloomington: Indiana University Press, 1966.
Cita MLA (9th ed.)Vachek, Josef. The Linguistic School of Prague: An Introduction to Its Theory and Practice. Indiana University Press, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.