Rooij, A. v. (2007). The company that changed itself: R&D and the transformations of DSM. Amsterdam University Press.
Lua i Stíl Chicago (17ú heag.)Rooij, Arjan van. The Company That Changed Itself: R&D and the Transformations of DSM. Amsterdam: Amsterdam University Press, 2007.
Lua MLA (9ú heag.)Rooij, Arjan van. The Company That Changed Itself: R&D and the Transformations of DSM. Amsterdam University Press, 2007.
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