APA Style

Stilton, T., Pellizzari, B. (2015). Thea Stilton : Mouseford academy : Mice take the stage . New York, USA: Scholastic Inc.

MLA Style

Stilton, Thea., Pellizzari, Barbara. "Thea Stilton : Mouseford academy : Mice take the stage". New York, USA: Scholastic Inc, 2015. Text.