Valdes-Prieto, s. (1997). The economics of pensions: Principles, policies, and international experience. Cambridge University Press.
Chicago-referens (17:e uppl.)Valdes-Prieto, salvador. The Economics of Pensions: Principles, Policies, and International Experience. Cambridge, United Kingdom ; New York: Cambridge University Press, 1997.
MLA-referens (9:e uppl.)Valdes-Prieto, salvador. The Economics of Pensions: Principles, Policies, and International Experience. Cambridge University Press, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.