Know Your Type Moya highly recommends using this APP to help determine your Enneagram Type.
Essential Enneagram: The Definitive Personality Test and Self-Discovery Guide -- Revised & Updated
The Enneagram for Teens: Discover Your Personality Type and Celebrate Your True Self
The Enneagram Made Easy: Discover the 9 Types of People
The Enneagram of Parenting: The 9 Types of Children and How to Raise Them Successully
The Wisdom of the Enneagram: Complete Guide to Psychological and Spiritual Growth for the Nine Personality Types