APA (7th ed.) Citation

Sands, K. (2015). The Blackthorn key (First Aladdin hardcover edition.). Aladdin.

Chicago Style (17th ed.) Citation

Sands, Kevin. The Blackthorn Key. First Aladdin hardcover edition. New York: Aladdin, 2015.

MLA (8th ed.) Citation

Sands, Kevin. The Blackthorn Key. First Aladdin hardcover edition. Aladdin, 2015.

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