Gaya APA
Godwin, Gail. (2001).
Heart (Kesatu).
New York:
HarperCollins.
Gaya Chicago
Godwin, Gail.
Heart.
Kesatu
New York:
HarperCollins,
2001.
.
Gaya MLA
Godwin, Gail.
Heart.
Kesatu
New York:
HarperCollins,
2001.
.
Gaya Turabian
Godwin, Gail.
Heart.
Kesatu
New York:
HarperCollins,
2001.
.