Ciampa, Dan
Right from the start: taking charge in a new leadership role / Dan Ciampa, Michael Watkins
Harvard Business School Press, 1999
 Buku Teks
Allison, Michael
Perencanaan strategis bagi organisasi nirlaba / Michael Allison, Jude Kaye
Yayasan pustaka Obor Indonesia, 2013
 Buku Teks
Vernon, Alexia
90 days 90 ways: onboard young professionals to peak performance
American Society for Training & Development, 2012
 eBooks
Cadwell, Charles M.
Leadership skills for managers
[American Management Association, ], 2004
 eBooks
Kouzes, James M.
The leadership challenge
Jossey-Bass, 2002
 Buku Teks