World Bank, ebrary, Inc, & Hinz, R. P. (2013). Matching contributions for pensions: A review of international experience. World Bank.
Chicago-viite (17. p.)World Bank, Inc ebrary, ja Richard P. Hinz. Matching Contributions for Pensions: A Review of International Experience. Washington, D.C.: World Bank, 2013.
MLA-viite (9. p.)World Bank, et al. Matching Contributions for Pensions: A Review of International Experience. World Bank, 2013.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.