International Symposium in Economic Theory and Econometrics (4th : 1987 : Austin, Tex.), Barnett, W. A., Geweke, J., & Shell, K. (1989). Economic complexity: Chaos, sunspots, bubbles, and nonlinearity : proceedings of the Fourth International Symposium in Economic Theory and Econometrics. Cambridge University Press.
Cita Chicago (17th ed.)International Symposium in Economic Theory and Econometrics (4th : 1987 : Austin, Tex.), William A. Barnett, John Geweke, i Karl Shell. Economic Complexity: Chaos, Sunspots, Bubbles, and Nonlinearity : Proceedings of the Fourth International Symposium in Economic Theory and Econometrics. Cambridge: Cambridge University Press, 1989.
Cita MLA (9th ed.)International Symposium in Economic Theory and Econometrics (4th : 1987 : Austin, Tex.), et al. Economic Complexity: Chaos, Sunspots, Bubbles, and Nonlinearity : Proceedings of the Fourth International Symposium in Economic Theory and Econometrics. Cambridge University Press, 1989.