Leach, L. P. (2014). Critical chain project management (Third edition.). Artech House.
Chicago-viite (17. p.)Leach, Lawrence P. Critical Chain Project Management. Third edition. Boston, [Massachusetts] ; London, [England]: Artech House, 2014.
MLA-viite (9. p.)Leach, Lawrence P. Critical Chain Project Management. Third edition. Artech House, 2014.
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