Source: https://www.amazon.com/Splitting-Protecting-Borderline-Narcissistic-Personality/dp/1608820254/ref=sr_1_1?ie=UTF8&qid=1458918511&sr=8-1&keywords=Splitting%3A+Protecting+Yourself+While+Divorcing+Someone+with+Borderline+or+Narcissistic+Personality+Disorder