Gaya APA
Sjarief, Roestam. (2002).
SUB TEMA D SUMBERDAYA AIR: Multilevel Basin Management .
Jakarta:
Forum Air Indonesia.
Gaya Chicago
Sjarief, Roestam.
SUB TEMA D SUMBERDAYA AIR: Multilevel Basin Management.
Jakarta:
Forum Air Indonesia,
2002.
Text.
Gaya MLA
Sjarief, Roestam.
SUB TEMA D SUMBERDAYA AIR: Multilevel Basin Management.
Jakarta:
Forum Air Indonesia,
2002.
Text.
Gaya Turabian
Sjarief, Roestam.
SUB TEMA D SUMBERDAYA AIR: Multilevel Basin Management.
Jakarta:
Forum Air Indonesia,
2002.
Print.