Friedman, D. ([2013]). Influence for nonprofit leaders. Ideas Into Action Guidebooks.
シカゴスタイル引用形Friedman, Deborah. "Influence for Nonprofit Leaders." Ideas Into Action Guidebooks [2013].
MLA引用形式Friedman, Deborah. "Influence for Nonprofit Leaders." Ideas Into Action Guidebooks [2013].
警告: この引用は必ずしも正確ではありません.