Foundations in Psychiatry and Behavioral Sciences for Medical Students - E. Onigu-Otite, S. Idicula, K. Asuzu, A. Shah (Ed.)(custom preliminary edition published in – Apr 2021, first edition published in October 7th 2022). San Diego, California: Cognella Academic publishing. ISBN 13- 9781793532855.
Book chapter- Infant and preschool mental health (Chapter 5, Page 61) - Bhasi, B., Harrison, J.N.