Gaya APA
Tampubolon, Rober. (2005).
Risk and system-based internal audit (text).
Jakarta:
PT Elex Media Komputindo.
Gaya Chicago
Tampubolon, Rober.
Risk and system-based internal audit.
text
Jakarta:
PT Elex Media Komputindo,
2005.
.
Gaya MLA
Tampubolon, Rober.
Risk and system-based internal audit.
text
Jakarta:
PT Elex Media Komputindo,
2005.
.
Gaya Turabian
Tampubolon, Rober.
Risk and system-based internal audit.
text
Jakarta:
PT Elex Media Komputindo,
2005.
.