Gaya APA
Youngseon, Cheo. (2014).
Why : World Heritage : Warisan Dunia (Cet. 1).
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Youngseon, Cheo.
Why : World Heritage : Warisan Dunia.
Cet. 1
Jakarta:
Elex Media Komputindo,
2014.
Text.
Gaya MLA
Youngseon, Cheo.
Why : World Heritage : Warisan Dunia.
Cet. 1
Jakarta:
Elex Media Komputindo,
2014.
Text.
Gaya Turabian
Youngseon, Cheo.
Why : World Heritage : Warisan Dunia.
Cet. 1
Jakarta:
Elex Media Komputindo,
2014.
Print.