Cita APA (7a ed.)

Simon, F., & Ross, T. (2010). Horrid Henry and the abominable snowman. Sourcebooks Jabberwocky.

Cita Chicago Style (17a ed.)

Simon, Francesca, y Tony Ross. Horrid Henry and the Abominable Snowman. Naperville, Ill.: Sourcebooks Jabberwocky, 2010.

Cita MLA (8a ed.)

Simon, Francesca, y Tony Ross. Horrid Henry and the Abominable Snowman. Sourcebooks Jabberwocky, 2010.

Precaución: Estas citas no son 100% exactas.