APA (7th ed.) Citation

Anne Fine & Steve Cox. (1996). The Diary of a Killer Cat. Puffin.

Chicago Style (17th ed.) Citation

Anne Fine and Steve Cox. The Diary of a Killer Cat. London: Puffin, 1996.

MLA (9th ed.) Citation

Anne Fine and Steve Cox. The Diary of a Killer Cat. Puffin, 1996.

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