Reilly, Edward T.
AMA business boot camp: management and leadership fundamentals that will see you successfully through your career
American Management Association, 2013
 eBooks
Mattone, John
Intelligent leadership: what you need to know to unlock your full potential
[American Management Association, ], 2013
 eBooks
Kouzes, James M.
The leadership challenge
Jossey-Bass, 2002
 Buku Teks
Shinn, George
Leadership development/ George Shina
McGraw-HIll , 1986
 Buku Teks
Cadwell, Charles M.
Leadership skills for managers
[American Management Association, ], 2004
 eBooks