Gaya APA
WIDHARTO, Sri. (2003).
Manual rigging .
Jakarta:
Pradnya Paramita.
Gaya Chicago
WIDHARTO, Sri.
Manual rigging.
Jakarta:
Pradnya Paramita,
2003.
Text.
Gaya MLA
WIDHARTO, Sri.
Manual rigging.
Jakarta:
Pradnya Paramita,
2003.
Text.
Gaya Turabian
WIDHARTO, Sri.
Manual rigging.
Jakarta:
Pradnya Paramita,
2003.
Print.