APA (7th ed.) Citation

Snyder, Z. K. (1972). The Witches of worm. Atheneum Books For Young Readers.

Chicago Style (17th ed.) Citation

Snyder, Zilpha Keatley. The Witches of Worm. New York: Atheneum Books For Young Readers, 1972.

MLA (9th ed.) Citation

Snyder, Zilpha Keatley. The Witches of Worm. Atheneum Books For Young Readers, 1972.

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