APA (7th ed.) Citation

Fisher, C. (2012). The obsidian mirror. Hodder Children's Books.

Chicago Style (17th ed.) Citation

Fisher, Catherine. The Obsidian Mirror. London: Hodder Children's Books, 2012.

MLA (9th ed.) Citation

Fisher, Catherine. The Obsidian Mirror. Hodder Children's Books, 2012.

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