Bardach, E., & Patashnik, E. M. (2016). A Practical Guide for Policy Analysis: The eightfold path to more effective problem solving (5thed.). SAGE.
Chicago-viite (17. p.)Bardach, Eugene, ja Eric M. Patashnik. A Practical Guide for Policy Analysis: The Eightfold Path to More Effective Problem Solving. 5thed. NewDelhi: SAGE, 2016.
MLA-viite (9. p.)Bardach, Eugene, ja Eric M. Patashnik. A Practical Guide for Policy Analysis: The Eightfold Path to More Effective Problem Solving. 5thed. SAGE, 2016.
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