Gelm, R. J. (2008). How American politics works: Philosophy, pragmatism, personality and profit. Cambridge Scholars Pub..
Style de citation Chicago (17e éd.)Gelm, Richard J. How American Politics Works: Philosophy, Pragmatism, Personality and Profit. Newcastle: Cambridge Scholars Pub., 2008.
Style de citation MLA (8e éd.)Gelm, Richard J. How American Politics Works: Philosophy, Pragmatism, Personality and Profit. Cambridge Scholars Pub., 2008.
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