APA (7th ed.) Citation

De Wohl, L. (1961). Lay siege to heaven: A novel of Saint Catherine of Sienna. Gollancz.

Chicago Style (17th ed.) Citation

De Wohl, Louis. Lay Siege to Heaven: A Novel of Saint Catherine of Sienna. London: Gollancz, 1961.

MLA (8th ed.) Citation

De Wohl, Louis. Lay Siege to Heaven: A Novel of Saint Catherine of Sienna. Gollancz, 1961.