Gaya APA
Johnston, J., Reena, A. (2007).
Hero Of Lesser Causes Keely .
Haupapauge, New York, AS.:
PT Gramedia Pustaka Utama.
Gaya MLA
Johnston, Julie., Reena, Ade.
"Hero Of Lesser Causes Keely".
Haupapauge, New York, AS.:
PT Gramedia Pustaka Utama,
2007.
Text.