APA (7th ed.) Citation

(1998). Circus!: A pop-up adventure (1. ed.). Little Simon.

Chicago Style (17th ed.) Citation

Circus!: A Pop-up Adventure. 1. ed. New York, NY: Little Simon, 1998.

MLA (9th ed.) Citation

Circus!: A Pop-up Adventure. 1. ed. Little Simon, 1998.