Gaya APA
Winardi, A.
(2002).
Amazing New World: Learn and Play with Bon-Bon and Friends Book 4
(
1)
.
Yogyakarta:
ANDI.
Gaya MLA
Winardi, Andreas.
"Amazing New World: Learn and Play with Bon-Bon and Friends Book 4".
1
Yogyakarta:
ANDI,
2002.
Print.