APA-viite (7. p.)
Parmenter, D. (2012). Key performance indicators for government and non profit agencies: Implementing winning KPIs. John Wiley & Sons.
Chicago-viite (17. p.)
Parmenter, David. Key Performance Indicators for Government and Non Profit Agencies: Implementing Winning KPIs. Hoboken, N.J.: John Wiley & Sons, 2012.
MLA-viite (9. p.)
Parmenter, David. Key Performance Indicators for Government and Non Profit Agencies: Implementing Winning KPIs. John Wiley & Sons, 2012.
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