APA Style
Yoo-Jin, P., Jong-Woo, S.
(2013).
Happy & fun activities: keliling dunia
.
Jakarta:
Bhuana Ilmu Populer.
MLA Style
Yoo-Jin, Pho., Jong-Woo, Shin.
"Happy & fun activities: keliling dunia".
Jakarta:
Bhuana Ilmu Populer,
2013.
Text.