Palfrey, C., Thomas, P., & Phillips, C. (2012). Evaluation for the real world: The impact of evidence in policy making. Policy.
Chicago-viite (17. p.)Palfrey, Colin, Paul Thomas, ja Ceri Phillips. Evaluation for the Real World: The Impact of Evidence in Policy Making. Bristol: Policy, 2012.
MLA-viite (8. p.)Palfrey, Colin, et al. Evaluation for the Real World: The Impact of Evidence in Policy Making. Policy, 2012.
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