APA (7th ed.) Citation

Mitchell, Y. (1977). But answer came there none: A novel. Constable.

Chicago Style (17th ed.) Citation

Mitchell, Yvonne. But Answer Came There None: A Novel. London: Constable, 1977.

MLA (8th ed.) Citation

Mitchell, Yvonne. But Answer Came There None: A Novel. Constable, 1977.