Gaya APA
The General Managers Manajer Utama. (1997).
:
Prenhallindo.
Gaya Chicago
The General Managers Manajer Utama.
.
:
Prenhallindo,
1997.
.
Gaya MLA
The General Managers Manajer Utama.
.
:
Prenhallindo,
1997.
.
Gaya Turabian
The General Managers Manajer Utama.
:
Prenhallindo,
1997.
.