APA-viite (7. p.)
World Bank, ebrary, Inc, & Zaidi, S. (2009). Satisfaction with life and service delivery in Eastern Europe and the Former Soviet Union: Some insights from the 2006 life in transition survey. World Bank.
Chicago-viite (17. p.)
World Bank, Inc ebrary, ja Salman Zaidi. Satisfaction with Life and Service Delivery in Eastern Europe and the Former Soviet Union: Some Insights from the 2006 Life in Transition Survey. Washington, D.C.: World Bank, 2009.
MLA-viite (9. p.)
World Bank, et al. Satisfaction with Life and Service Delivery in Eastern Europe and the Former Soviet Union: Some Insights from the 2006 Life in Transition Survey. World Bank, 2009.
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