APA Style
Gultom, Sri Subiandini. (2004).
Risk Management (NULL).
:
.
Chicago Style
Gultom, Sri Subiandini.
Risk Management.
NULL
:
,
2004.
Text.
MLA Style
Gultom, Sri Subiandini.
Risk Management.
NULL
:
,
2004.
Text.
Turabian Style
Gultom, Sri Subiandini.
Risk Management.
NULL
:
,
2004.
Print.