1. Anderson, T. L. (1995). Sovereign nations or reservations? An economic history of American Indians. San Francisco, CA; Lanham, MD: Pacific Research Institute for Public Policy.
2. Anderson, T. L., & Parker, D. P. (2006). The wealth of Indian nations: Economic performance and institutions on reservations. In T. L. Anderson, B. L. Benson, & T. Flanagan (Eds.), Self-determination: The other path for native Americans (pp. 159–193). Stanford, CA: Stanford University Press.
3. Anderson, T. L., & Parker, D. P. (2008). Sovereignty, credible commitments, and economic prosperity on American Indian Reservations. Journal of Law and Economics, 51(4), 641–666.
4. Berggren, N., & Kurrild-Klitgaard, P. (2002). Economic effects of political institutions, with special reference to constitutions. In N. Berggren, N. Karlson, & J. Nergelius (Eds.), Why constitutions matter (pp. 167–211). New Brunswick: Transaction Publishers.
5. Bjørnskov, C., & Voigt, S. (2014). Constitutional verbosity and social trust. Public Choice, 161(1–2), 91–112.