Gaya APA
Cowell, C. (2010).
How To Train Your Dragon : Bagaimana Cara Melatih Nagamu (Cet. 2).
Bandung:
PT Mizan Pustaka.
Gaya MLA
Cowell, Cressida.
"How To Train Your Dragon : Bagaimana Cara Melatih Nagamu".
Cet. 2
Bandung:
PT Mizan Pustaka,
2010.
Text.