APA Style

Stilton, G., Stracchino, J. (2003). Geronimo Stilton the temple of the ruby of fire . New York, USA: Scholastic Inc.

MLA Style

Stilton, Geronimo., Stracchino, Johnny. "Geronimo Stilton the temple of the ruby of fire". New York, USA: Scholastic Inc, 2003. Text.