Pielke, R. A., & Klein, R. A. (2010). Presidential science advisors: Perspectives and reflections on science, policy and politics (1st ed. 2010.). Springer.
Cita Chicago Style (17a ed.)Pielke, Roger A., y Roberta A. Klein. Presidential Science Advisors: Perspectives and Reflections on Science, Policy and Politics. 1st ed. 2010. Dordrecht ; London: Springer, 2010.
Cita MLA (9a ed.)Pielke, Roger A., y Roberta A. Klein. Presidential Science Advisors: Perspectives and Reflections on Science, Policy and Politics. 1st ed. 2010. Springer, 2010.
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