Forshaw, Peter J. (2005). "The Early Alchemical Reception of John Dee's Monas Hieroglyphica". Ambix. 52 (3). Maney Publishing: 247–269. doi:10.1179/000269805X77772. S2CID170221216.
Walter I. Trattner (January 1964). "God and Expansion in Elizabethan England: John Dee, 1527–1583". Journal of the History of Ideas. 25 (1): 17–34. doi:10.2307/2708083. JSTOR2708083.
Walter I. Trattner (January 1964). "God and Expansion in Elizabethan England: John Dee, 1527–1583". Journal of the History of Ideas. 25 (1): 17–34. doi:10.2307/2708083. JSTOR2708083.
Forshaw, Peter J. (2005). "The Early Alchemical Reception of John Dee's Monas Hieroglyphica". Ambix. 52 (3). Maney Publishing: 247–269. doi:10.1179/000269805X77772. S2CID170221216.