APA (7th ed.) Citation

Summers, M. (1956). The history of witchcraft and demonology (2. ed.). Univ. Books.

Chicago Style (17th ed.) Citation

Summers, Montague. The History of Witchcraft and Demonology. 2. ed. New York: Univ. Books, 1956.

MLA (9th ed.) Citation

Summers, Montague. The History of Witchcraft and Demonology. 2. ed. Univ. Books, 1956.