Gaya APA

Treasurer, B., Shiver, L. (2011). Courageous Leadership: A Program for Using Courage to Transform the Workplace Participant Workbook . San Francisco: Pfeiffer.

Gaya MLA

Treasurer, Bill., Shiver, Laura. "Courageous Leadership: A Program for Using Courage to Transform the Workplace Participant Workbook". San Francisco: Pfeiffer, 2011. FIC.