Ellison, M., & Vilmunen, J. (2005). A simple approach to identifying the incentives for policy experimentation. Elsevier.
Lua i Stíl Chicago (17ú heag.)Ellison, M., agus J. Vilmunen. A Simple Approach to Identifying the Incentives for Policy Experimentation. Elsevier, 2005.
Lua MLA (9ú heag.)Ellison, M., agus J. Vilmunen. A Simple Approach to Identifying the Incentives for Policy Experimentation. Elsevier, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.