APA Style

Riordan,Rick. (). Trials of Apollo Book 3 . : .

Chicago Style

Riordan,Rick. Trials of Apollo Book 3. : , . Book.

MLA Style

Riordan,Rick. Trials of Apollo Book 3. : , . Book.

Turabian Style

Riordan,Rick. Trials of Apollo Book 3. : , . Book.