Mathias, B., & Spiers, D. (1993). My tummy has a headache: Helping children understand illness. National Libr. for the Handicapped Child, Reach Resource Centre.
Chicago Style (17th ed.) CitationMathias, Beverley, and Desmond Spiers. My Tummy Has a Headache: Helping Children Understand Illness. [Wokingham, Berks.]: National Libr. for the Handicapped Child, Reach Resource Centre, 1993.
MLA (9th ed.) CitationMathias, Beverley, and Desmond Spiers. My Tummy Has a Headache: Helping Children Understand Illness. National Libr. for the Handicapped Child, Reach Resource Centre, 1993.
Warning: These citations may not always be 100% accurate.