Yale university. Clinic of child development, Amatruda, C. S., Gesell, A., & Halverson, H. M. (1940). The first five years of life: A guide to the study of the preschool child, from the Yale clinic of child development. Harper & brothers.
Chicago Style (17th ed.) CitationYale university. Clinic of child development, Catherine Strunk Amatruda, Arnold Gesell, and Henry Marc Halverson. The First Five Years of Life: A Guide to the Study of the Preschool Child, from the Yale Clinic of Child Development. New York: Harper & brothers, 1940.
MLA (9th ed.) CitationYale university. Clinic of child development, et al. The First Five Years of Life: A Guide to the Study of the Preschool Child, from the Yale Clinic of Child Development. Harper & brothers, 1940.
Warning: These citations may not always be 100% accurate.