Jennings, Eugene E.
An Anatomy of leadership: princes, heroes and superman
N.Y. Harper & Brothers Publishers , 1960
 Buku Teks SO
Remaking the Chinese administrative states since 1978 : the double-movements perspective
2009
 Artikel Jurnal
Burns, James McGregor
Leadership
Harper and Row, 1978
 Buku Teks SO
Manning, George, 1943-
The art of leadership
McGraw-Hill, 2003
 Buku Teks SO
Manning, George, 1943-
The art of leadership
McGraw-Hill, 2015
 Buku Teks SO