APA (7th ed.) Citation

Avi. (2004). Never mind!: A twin novel. HarperCollins.

Chicago Style (17th ed.) Citation

Avi. Never Mind!: A Twin Novel. New York, NY: HarperCollins, 2004.

MLA (9th ed.) Citation

Avi. Never Mind!: A Twin Novel. HarperCollins, 2004.

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