1. 1May Hill Arbuthnot , Children and Books , Chicago: Scott, Foresman and Co., 1964 , p. 2 .
2. 3Vera S. Flandorf , Books to Help Children Adjust to a Hospital Situation , Chicago: Association of Hospital and Institution Libraries, 1967 , p. 4 .
3. 5David T. Vernon , The Psychological Responses of Children to Hospitalization and Illness , Springfield, Illinois: Charles C Thomas1965 , p. 8 .