Cita APA (7a ed.)

Gale, W. G., Shoven, J. B., & Warshawsky, M. (2005). The evolving pension system: Trends, effects, and proposals for reform. Brookings Institution Press.

Cita Chicago Style (17a ed.)

Gale, William G., John B. Shoven, y Mark Warshawsky. The Evolving Pension System: Trends, Effects, and Proposals for Reform. Washington, D.C.: Brookings Institution Press, 2005.

Cita MLA (8a ed.)

Gale, William G., et al. The Evolving Pension System: Trends, Effects, and Proposals for Reform. Brookings Institution Press, 2005.