APA (7th ed.) Citation

(2002). Gus and Grandpa and the Halloween costume. Farrar, Straus and Giroux.

Chicago Style (17th ed.) Citation

Gus and Grandpa and the Halloween Costume. New York: Farrar, Straus and Giroux, 2002.

MLA (9th ed.) Citation

Gus and Grandpa and the Halloween Costume. Farrar, Straus and Giroux, 2002.

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