Gaya APA
Fakta tentang korea. (2003).
Seoul:
Korea Overseas information servise.
Gaya Chicago
Fakta tentang korea.
.
Seoul:
Korea Overseas information servise,
2003.
.
Gaya MLA
Fakta tentang korea.
.
Seoul:
Korea Overseas information servise,
2003.
.
Gaya Turabian
Fakta tentang korea.
Seoul:
Korea Overseas information servise,
2003.
.