Gaya APA
Open your heart please !. (2005).
:
Pustaka Mina.
Gaya Chicago
Open your heart please !.
.
:
Pustaka Mina,
2005.
Text.
Gaya MLA
Open your heart please !.
.
:
Pustaka Mina,
2005.
Text.
Gaya Turabian
Open your heart please !.
:
Pustaka Mina,
2005.
Print.