Cita APA (7a ed.)

Cowell, C. (2012). **How to seize a dragon's jewel**. Hodder Children's.

Cita Chicago Style (17a ed.)

Cowell, Cressida. **How to Seize a Dragon's Jewel**. London: Hodder Children's, 2012.

Cita MLA (8a ed.)

Cowell, Cressida. **How to Seize a Dragon's Jewel**. Hodder Children's, 2012.