Gaya APA
Izzuddin, S, A.
(2013).
School of Leadership
(
Cet. 1)
.
Jakarta:
Pustaka Ikadi.
Gaya MLA
Izzuddin, Solikhin, Abu.
"School of Leadership".
Cet. 1
Jakarta:
Pustaka Ikadi,
2013.
Text.