Gaya APA
Ujang, Zaini. (2006).
Disaster Management .
:
Departemen PU.
Gaya Chicago
Ujang, Zaini.
Disaster Management.
:
Departemen PU,
2006.
Computer Software.
Gaya MLA
Ujang, Zaini.
Disaster Management.
:
Departemen PU,
2006.
Computer Software.
Gaya Turabian
Ujang, Zaini.
Disaster Management.
:
Departemen PU,
2006.
Computer Software.