Abelson, D. E. (2002). Do think tanks matter?: Assessing the impact of public policy institutes. McGill-Queen's University Press.
Citace podle Chicago (17th ed.)Abelson, Donald E. Do Think Tanks Matter?: Assessing the Impact of Public Policy Institutes. Montreal ; Ithaca: McGill-Queen's University Press, 2002.
Citace podle MLA (9th ed.)Abelson, Donald E. Do Think Tanks Matter?: Assessing the Impact of Public Policy Institutes. McGill-Queen's University Press, 2002.
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