Jane Roberts (2011). “The Nature of Personal Reality (A Seth Book): Specific, Practical Techniques for Solving Everyday Problems and Enriching the Life You Know”, p.350, Amber-Allen Publishing
Jane Roberts (2011). “The Nature of Personal Reality (A Seth Book): Specific, Practical Techniques for Solving Everyday Problems and Enriching the Life You Know”, p.428, Amber-Allen Publishing
Jane Roberts, Seth (Spirit), Robert F. Butts (1994). “The Nature of Personal Reality: Specific, Practical Techniques for Solving Everyday Problems and Enriching the Life You Know”, p.436, New World Library
Jane Roberts (2011). “The Nature of Personal Reality (A Seth Book): Specific, Practical Techniques for Solving Everyday Problems and Enriching the Life You Know”, p.276, Amber-Allen Publishing