APA-viite (7. p.)
Martineau, J., & Hannum, K. (2004). Evaluating the impact of leadership development: A professional guide. Center for Creative Leadership.
Chicago-viite (17. p.)
Martineau, Jennifer, ja Kelly Hannum. Evaluating the Impact of Leadership Development: A Professional Guide. Greensboro, NC: Center for Creative Leadership, 2004.
MLA-viite (9. p.)
Martineau, Jennifer, ja Kelly Hannum. Evaluating the Impact of Leadership Development: A Professional Guide. Center for Creative Leadership, 2004.
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