Hale, K., & Keyser, S. J. (2002). Prolegomenon to a theory of argument structure. MIT.
Cita Chicago (17th ed.)Hale, Ken, i Samuel Jay Keyser. Prolegomenon to a Theory of Argument Structure. Cambridge: MIT, 2002.
Cita MLA (9th ed.)Hale, Ken, i Samuel Jay Keyser. Prolegomenon to a Theory of Argument Structure. MIT, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.