(2015). IE Business Cases. The Turnaround of LEGO: Continued Growth Under Family Ownership? Instituto de Empresa SL.
Čikaški stil citiranja (17. izdanje)IE Business Cases. The Turnaround of LEGO: Continued Growth Under Family Ownership? [S.l.]: Instituto de Empresa SL, 2015.
MLA način citiranja (9. izdanje)IE Business Cases. The Turnaround of LEGO: Continued Growth Under Family Ownership? Instituto de Empresa SL, 2015.
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