(2016). Governance of portfolios, programs, and projects: A practice guide. Project Management Institute.
Chicago-referens (17:e uppl.)Governance of Portfolios, Programs, and Projects: A Practice Guide. Newtown Square, Pennsylvania, USA: Project Management Institute, 2016.
MLA-referens (8:e uppl.)Governance of Portfolios, Programs, and Projects: A Practice Guide. Project Management Institute, 2016.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.