APA (7th ed.) Citation

White, E. L. (1971). They see in darkness. Lythway Press.

Chicago Style (17th ed.) Citation

White, Ethel Lina. They See in Darkness. Bath (c/o Cedric Chivers Ltd, Portway, Bath, Somerset): Lythway Press, 1971.

MLA (8th ed.) Citation

White, Ethel Lina. They See in Darkness. Lythway Press, 1971.