1. Allen, Beth (1991a) Market games with asymmetric information: The value. Center for Analytic Research in Economics and the Social Sciences Working Paper #91–08, Department of Economics, University of Pennsylvania.
2. Allen, Beth (1991b) Market games with asymmetric information and nontransferable utility: Representation results and the core. Center for Analytic Research in Economics and the Social Sciences Working Paper #91–09, Department of Economics, University of Pennsylvania.
3. Allen, Beth (1991c) Transferable utility market games with asymmetric information: Representation results and the core. Center for Analytic Research in Economics and the Social Sciences Working Paper #91–16, Department of Economics, University of Pennsylvania.
4. Allen, Beth (1992) Market games with asymmetric information: The private information core. Center for Analytic Research in Economics and the Social Sciences Working Paper #92–04, Department of Economics, University of Pennsylvania.
5. Allen, Beth (1993a) Market games with asymmetric information: Verification and the publicly predictable information core. Hitotsubashi Journal of Economics 34 (Special Issue in Honor of Lionel McKenzie), 101–122.