APA (7th ed.) Citation

Pullman, P. (2007). The subtle knife. Alfred A. Knopf.

Chicago Style (17th ed.) Citation

Pullman, Philip. The Subtle Knife. New York: Alfred A. Knopf, 2007.

MLA (9th ed.) Citation

Pullman, Philip. The Subtle Knife. Alfred A. Knopf, 2007.

Warning: These citations may not always be 100% accurate.