大いなる業
Crowley, Aleister. Magick: Book 4. 2nd ed. York Beach, Me. : S. Weiser, 1997.
____ Magick Without Tears. Phoenix, AZ : Falcon Press, 1992.
____ Liber CXCVII. Sir Palamedes the Saracen Knight In: "A poetic account of the Great Work and enumeration of many obstacles."
Levi, Eliphas. Dogme et rituel de la haute magie, published in English as Transcendental Magic. A.E. Waite, trans.
Thelemapedia. The Great Work., 2004. Retrieved April 14, 2006.