Geoff Waring. (2007). Oscar and the Cricket. Walker Books Ltd.
Cita Chicago (17th ed.)Geoff Waring. Oscar and the Cricket. Walker Books Ltd, 2007.
Cita MLA (9th ed.)Geoff Waring. Oscar and the Cricket. Walker Books Ltd, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.