Penggayaan APA
KOUZES, James. (1999).
The Leadership Challenge .
Batam Centre:
Interaksara.
Chicago Style
KOUZES, James.
The Leadership Challenge .
Batam Centre:
Interaksara,
1999.
Text.
MLA Style
KOUZES, James.
The Leadership Challenge .
Batam Centre:
Interaksara,
1999.
Text.
Turabian Style
KOUZES, James.
The Leadership Challenge .
Batam Centre:
Interaksara,
1999.
Print.