Don maruska. (2004). How great decisions get made: 10easy steps for reaching agreement on even the toughest issues. Amacom.
Chicago-tyylinen lähdeviittausDon maruska. How Great Decisions Get Made: 10easy Steps for Reaching Agreement on Even the Toughest Issues. New York: Amacom, 2004.
MLA-viiteDon maruska. How Great Decisions Get Made: 10easy Steps for Reaching Agreement on Even the Toughest Issues. Amacom, 2004.
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