Elliott, C. H., Jay, S. M., & Woody, P. (1987). An observation scale for measuring children's distress during medical procedures. [s.n.].
Chicago Style (17th ed.) CitationElliott, Charles H., Susan M. Jay, and Patricia Woody. An Observation Scale for Measuring Children's Distress During Medical Procedures. [S.l.]: [s.n.], 1987.
MLA (9th ed.) CitationElliott, Charles H., et al. An Observation Scale for Measuring Children's Distress During Medical Procedures. [s.n.], 1987.
Warning: These citations may not always be 100% accurate.