Sheffrin, S. M. (1983). Rational expectations. C. U. Pr.
Cita Chicago (17th ed.)Sheffrin, Steven M. Rational Expectations. Cambridge: C. U. Pr, 1983.
Cita MLA (9th ed.)Sheffrin, Steven M. Rational Expectations. C. U. Pr, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.