"New Pictures: The Mystic". Vol. 22, no. 8. Chicago, Illinois: Exhibitors Herald Company. August 16, 1925. p. 51. Retrieved July 28, 2022 – via Internet Archive. This article incorporates text from this source, which is in the public domain.
"The Mystic". American Silent Feature Film Survival Database. Retrieved January 10, 2014.
silentera.com
"Progressive Silent Film List: The Mystic". Silent Era. Retrieved May 8, 2008. Eaker, 2016: “the luxurious costumes for The Mystic were the work of legendary French designer Erté. Erté said it was a thrilling experience to collaborate with such a distinguished surrealist as Tod Browning.”
wsj.com
Mermelstein, David (October 23, 2023). "Tod Browning's Spooky Silent Films". The Wall Street Journal. Retrieved December 19, 2023. (Subscription required.)