Gaya APA
Pullman, P. et al
(2007).
The Subtle Knife = Pisau Gaib
.
Jakarta:
Gramedia Pustaka Utama.
Gaya MLA
Pullman, Philip. et al.
"The Subtle Knife = Pisau Gaib".
Jakarta:
Gramedia Pustaka Utama,
2007.
Book.