APA (7th ed.) Citation

Hruby, P. (2010). ABC is for circus. AMMO Books.

Chicago Style (17th ed.) Citation

Hruby, Patrick. ABC Is for Circus. [Pasadena, Calif.]: AMMO Books, 2010.

MLA (9th ed.) Citation

Hruby, Patrick. ABC Is for Circus. AMMO Books, 2010.

Warning: These citations may not always be 100% accurate.