Cita APA (7th ed.)

Child, L., & Ingham, D. (2007). Boo! made you jump! Grosset & Dunlap.

Cita Chicago (17th ed.)

Child, Lauren, i Dave Ingham. Boo! Made You Jump! New York: Grosset & Dunlap, 2007.

Cita MLA (8th ed.)

Child, Lauren, i Dave Ingham. Boo! Made You Jump! Grosset & Dunlap, 2007.