APA (7th ed.) Citation

Fisher, C. (2016). The door in the moon: Obsidian mirror book 3. Speak.

Chicago Style (17th ed.) Citation

Fisher, Catherine. The Door in the Moon: Obsidian Mirror Book 3. New York: Speak, 2016.

MLA (9th ed.) Citation

Fisher, Catherine. The Door in the Moon: Obsidian Mirror Book 3. Speak, 2016.