Type theories personality theories (4 Temperament theory, 5 Temperament theory, Type A and Type B theory, Type D theory, Myers Briggs Type Indicator (MBTI), Enneagram of Personality,
Well Tempered Astrologer
WestEd.org Infant & Toddler Group Care Temperament: The Key to Understanding Behavior.
WestEd.org Temperament: A Practical Approach to Meeting Individual Needs Developed by Janet Poole. © 2014, WestEd, The Program for Infant/Toddler Care.