Gaya APA
Lewis, C., Widjajanto, D. (2010).
THE CHRONICLES OF NARNIA #6 THE SILVER CHAIR : KURSI PERAK .
Yogyakarta:
Gramedia Pustaka Utama.
Gaya MLA
Lewis, C.S., Widjajanto, Donna.
"THE CHRONICLES OF NARNIA #6 THE SILVER CHAIR : KURSI PERAK".
Yogyakarta:
Gramedia Pustaka Utama,
2010.
Text.