Friedman, D. ([2013]). Influence for nonprofit leaders. Ideas Into Action Guidebooks.
Chicago Style citaatFriedman, Deborah. "Influence for Nonprofit Leaders." Ideas Into Action Guidebooks [2013].
MLA citatieFriedman, Deborah. "Influence for Nonprofit Leaders." Ideas Into Action Guidebooks [2013].
Let op: Deze citaties zijn niet altijd 100% accuraat.