Hall, D. M., Hill, P., & Ellman, D. (1990). The child surveillance handbook. Radcliffe Medical Press.
Chicago Style (17th ed.) CitationHall, David M.B, Peter Hill, and David Ellman. The Child Surveillance Handbook. Oxford: Radcliffe Medical Press, 1990.
MLA (9th ed.) CitationHall, David M.B, et al. The Child Surveillance Handbook. Radcliffe Medical Press, 1990.
Warning: These citations may not always be 100% accurate.