APA-viite (7. p.)
Whitehouse, E. (2007). Pensions panorama: Retirement-income systems in 53 countries. World Bank.
Chicago-viite (17. p.)
Whitehouse, Edward. Pensions Panorama: Retirement-income Systems in 53 Countries. Washington, D.C.: World Bank, 2007.
MLA-viite (9. p.)
Whitehouse, Edward. Pensions Panorama: Retirement-income Systems in 53 Countries. World Bank, 2007.
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