Gaya APA
Shafira, B.
(2011).
The Rings of Friendship
(
cet. 1)
.
Bandung:
Dar! Mizan.
Gaya MLA
Shafira, Balkis.
"The Rings of Friendship".
cet. 1
Bandung:
Dar! Mizan,
2011.
Text.