APA-referens (7:e uppl.)
Griffiths, M. (2015). PMI-ACP Exam Prep: A Course in a Book for Passing he PMI Agile Certified Practitioner (PMI-ACP) Exam. RMC.
Chicago-referens (17:e uppl.)
Griffiths, Mike. PMI-ACP Exam Prep: A Course in a Book for Passing He PMI Agile Certified Practitioner (PMI-ACP) Exam. Minneápolis, EUA: RMC, 2015.
MLA-referens (9:e uppl.)
Griffiths, Mike. PMI-ACP Exam Prep: A Course in a Book for Passing He PMI Agile Certified Practitioner (PMI-ACP) Exam. RMC, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.