Gaya APA
Yoo,Geon-Ho, .
(2011).
Why ? Light And Sound
(
1)
.
Jakarta:
Elex Media Komputindo.
Gaya MLA
Yoo,Geon-Ho, .
"Why ? Light And Sound".
1
Jakarta:
Elex Media Komputindo,
2011.
Ilmu Murni.