Francesca. (2016). HORRID HENRY & THE SECRET CLUB. ORION.
Cita Chicago (17th ed.)Francesca. HORRID HENRY & THE SECRET CLUB. ORION, 2016.
Cita MLA (9th ed.)Francesca. HORRID HENRY & THE SECRET CLUB. ORION, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.