Carl Gustav Jung, Herbert Read, Gerhard Adler, Michael Scott Montague Fordham (1973). “The Collected Works of C.G. Jung: Psychology and religion, West and East”
Carl Gustav Jung, Herbert Read, Gerhard Adler, Michael Scott Montague Fordham (1974). “The Collected Works of C.G. Jung: Mysterium coniunctionis, an inquiry into the separation and synthesis of opposites in alchemy”