APA Style
Boa, Kenneth. (2009).
The Perfect Leader .
Malang:
Gandum Mas.
Chicago Style
Boa, Kenneth.
The Perfect Leader.
Malang:
Gandum Mas,
2009.
Text.
MLA Style
Boa, Kenneth.
The Perfect Leader.
Malang:
Gandum Mas,
2009.
Text.
Turabian Style
Boa, Kenneth.
The Perfect Leader.
Malang:
Gandum Mas,
2009.
Print.