Journal of the Society for Psychical Research

Vol. 28, London 1933.

Theodore Annemann

Sh-h-h--!: it's a secret

Davenport & Co., London 1934.

Proceedings of the Society for Psychical Research

Vol. 42, London 1934.

Journal of the Society for Psychical Research

Vol. 29, London 1935.

Proceedings of the Society for Psychical Research

Vol. 43, London 1935.