Gaya APA
The Guide Book of Benteng Vredeburg Museum. ([s.a]).
Yogyakarta:
Kemendikbud.
Gaya Chicago
The Guide Book of Benteng Vredeburg Museum.
.
Yogyakarta:
Kemendikbud,
[s.a].
Text.
Gaya MLA
The Guide Book of Benteng Vredeburg Museum.
.
Yogyakarta:
Kemendikbud,
[s.a].
Text.
Gaya Turabian
The Guide Book of Benteng Vredeburg Museum.
Yogyakarta:
Kemendikbud,
[s.a].
Print.