APA Style
Youngseon, Cho. (2014).
why? warisan dunia: World Heritage .
Jakarta:
PT Elex Media Komputindo.
Chicago Style
Youngseon, Cho.
why? warisan dunia: World Heritage.
Jakarta:
PT Elex Media Komputindo,
2014.
Text.
MLA Style
Youngseon, Cho.
why? warisan dunia: World Heritage.
Jakarta:
PT Elex Media Komputindo,
2014.
Text.
Turabian Style
Youngseon, Cho.
why? warisan dunia: World Heritage.
Jakarta:
PT Elex Media Komputindo,
2014.
Print.