A. Alpheus

Complete hypnotism, mesmerism, mind-reading and spiritualism. How to hypnotize, being an exhaustive and practical system of method, application and use

M.A. Donohue & Co., Chicago 1903.

[Annuncio della morte della Sibilla moderna, Rosalie Josephine Lefèvre in Mongruel]

Le Figaro, Paris 25 february 1903.

Journal of the Society for Psychical Research

Vol. 11, London 1903.

Proceedings of the Society for Psychical Research

Vol. 18, 1903.

Proceedings of the Society for Psychical Research

Vol. 18, 1903.

Giovanni Dolcetti

Le bische e il giuoco d'azzardo a Venezia (1172-1807)

Aldo Manuzio, Venezia 1903.

Henry Ridgely Evans

Cagliostro. A study in charlatanism

The Monist, Peru 1 july 1903, pp. 523-552.

Angelo Lewis Professor Hoffmann

Later Magic

George Routledge and sons, London 1904 (I ed. 1903).

Edward Bagnall Poulton e Abbott Handerson Thayer

Protective Coloration in its relation to Mimicry, Common Warning Colours, and Sexual Selection

Transactions of the Royal Entomological Society of London, N. 4, Vol. 51, London december 1903, pp. 553-569.

Ellis Stanyon

Magic. In which are given clear and concise explanations of all the well-known illusions as well as many new ones here presented for the first time

The Penn Publishing Company, Philadelphia 1903.