Gaya APA
Cho, Y.
(2014).
Why? Warisan Dunia (World Heritage)
(
c.2)
.
Jakarta:
Elex Media Komputindo.
Gaya MLA
Cho, Youngseon.
"Why? Warisan Dunia (World Heritage)".
c.2
Jakarta:
Elex Media Komputindo,
2014.
TEKS.