APA (7th ed.) Citation

Deblois, D., & Cowell, C. (2019). How to train your dragon. Universal Pictures Home Entertainment.

Chicago Style (17th ed.) Citation

Deblois, Dean, and Cressida Cowell. How to Train Your Dragon. Universal City, CA: Universal Pictures Home Entertainment, 2019.

MLA (8th ed.) Citation

Deblois, Dean, and Cressida Cowell. How to Train Your Dragon. Universal Pictures Home Entertainment, 2019.

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