Ryde, R. (2007). Thought leadership: Moving hearts and minds. Palgrave Macmillan.
Lua i Stíl Chicago (17ú heag.)Ryde, Robin. Thought Leadership: Moving Hearts and Minds. New York, NY: Palgrave Macmillan, 2007.
Lua MLA (8ú heag.)Ryde, Robin. Thought Leadership: Moving Hearts and Minds. Palgrave Macmillan, 2007.
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