APA (7th ed.) Citation

Buxton, K. J., & Petkoff, R. (2019). Hollow kingdom (Unabridged.).

Chicago Style (17th ed.) Citation

Buxton, Kira Jane, and Robert Petkoff. Hollow Kingdom. Unabridged. 2019.

MLA (8th ed.) Citation

Buxton, Kira Jane, and Robert Petkoff. Hollow Kingdom. Unabridged. 2019.

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