Gaya APA
KOTTER, John P.. (1993).
General manager .
JAKARTA:
Erlangga.
Gaya Chicago
KOTTER, John P..
General manager.
JAKARTA:
Erlangga,
1993.
Text.
Gaya MLA
KOTTER, John P..
General manager.
JAKARTA:
Erlangga,
1993.
Text.
Gaya Turabian
KOTTER, John P..
General manager.
JAKARTA:
Erlangga,
1993.
Print.