APA (7th ed.) Citation

Mull, B. (2009). Secrets of the dragon sanctuary: Fablehaven series, book 4.

Chicago Style (17th ed.) Citation

Mull, Brandon. Secrets of the Dragon Sanctuary: Fablehaven Series, Book 4. 2009.

MLA (8th ed.) Citation

Mull, Brandon. Secrets of the Dragon Sanctuary: Fablehaven Series, Book 4. 2009.

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