APA (7th ed.) Citation

(1972). Alexander and the terrible, horrible, no good, very bad day. Atheneum Books for Young Readers.

Chicago Style (17th ed.) Citation

Alexander and the Terrible, Horrible, No Good, Very Bad Day. New York [u.a.]: Atheneum Books for Young Readers, 1972.

MLA (9th ed.) Citation

Alexander and the Terrible, Horrible, No Good, Very Bad Day. Atheneum Books for Young Readers, 1972.