Bussolo, M., Koettl, J., & Sinnott, E. (2015). Golden aging: Prospects for healthy, active, and prosperous aging in Europe and Central Asia. World Bank.
Chicago-viite (17. p.)Bussolo, Maurizio, Johannes Koettl, ja Emily Sinnott. Golden Aging: Prospects for Healthy, Active, and Prosperous Aging in Europe and Central Asia. Washington, District of Columbia: World Bank, 2015.
MLA-viite (9. p.)Bussolo, Maurizio, et al. Golden Aging: Prospects for Healthy, Active, and Prosperous Aging in Europe and Central Asia. World Bank, 2015.
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