Gaya APA
Haryono, Timbul. (2007).
Widyasaparuna .
Hoboken, NJ:
Libraries Unlimited.
Gaya Chicago
Haryono, Timbul.
Widyasaparuna.
Hoboken, NJ:
Libraries Unlimited,
2007.
Text.
Gaya MLA
Haryono, Timbul.
Widyasaparuna.
Hoboken, NJ:
Libraries Unlimited,
2007.
Text.
Gaya Turabian
Haryono, Timbul.
Widyasaparuna.
Hoboken, NJ:
Libraries Unlimited,
2007.
Print.