Wiseman, L. (2010). Multipliers: How the best leaders make everyone smarter (First edition.). HarperBusiness.
Lua i Stíl Chicago (17ú heag.)Wiseman, Liz. Multipliers: How the Best Leaders Make Everyone Smarter. First edition. New York: HarperBusiness, 2010.
Lua MLA (9ú heag.)Wiseman, Liz. Multipliers: How the Best Leaders Make Everyone Smarter. First edition. HarperBusiness, 2010.
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