Gaya APA
DEMAM EMAS BULGARIA. ().
:
NATIONAL GEOGRAPHIC INDONESIA.
Gaya Chicago
DEMAM EMAS BULGARIA.
.
:
NATIONAL GEOGRAPHIC INDONESIA,
.
.
Gaya MLA
DEMAM EMAS BULGARIA.
.
:
NATIONAL GEOGRAPHIC INDONESIA,
.
.
Gaya Turabian
DEMAM EMAS BULGARIA.
:
NATIONAL GEOGRAPHIC INDONESIA,
.
.