APA-viite (7. p.)
Criswell, C., & Campbell, D. P. (2008). Building an authentic leadership image. Center for Creative Leadership.
Chicago-viite (17. p.)
Criswell, Corey, ja David P. Campbell. Building an Authentic Leadership Image. Greensboro, N.C.: Center for Creative Leadership, 2008.
MLA-viite (9. p.)
Criswell, Corey, ja David P. Campbell. Building an Authentic Leadership Image. Center for Creative Leadership, 2008.
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