APA Style
Maxwell, John C.. (2001).
THE 21 IRREFUTABLE: LAWS OF LEADERSHIP .
Batam:
Interaksara.
Chicago Style
Maxwell, John C..
THE 21 IRREFUTABLE: LAWS OF LEADERSHIP.
Batam:
Interaksara,
2001.
Text.
MLA Style
Maxwell, John C..
THE 21 IRREFUTABLE: LAWS OF LEADERSHIP.
Batam:
Interaksara,
2001.
Text.
Turabian Style
Maxwell, John C..
THE 21 IRREFUTABLE: LAWS OF LEADERSHIP.
Batam:
Interaksara,
2001.
Print.