Não informado. (2007). Prism: Leading-edge thinking on innovation. Arthur D. Little.
Lua i Stíl Chicago (17ú heag.)Não informado. Prism: Leading-edge Thinking on Innovation. Cambridge, Mass: Arthur D. Little, 2007.
Lua MLA (8ú heag.)Não informado. Prism: Leading-edge Thinking on Innovation. Arthur D. Little, 2007.
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