Foster, J. C., & Anderson, J. E. (1927). The young child and his parents: A study of one hundred cases. University of Minnesota Press.
Lua i Stíl Chicago (17ú heag.)Foster, Josephine Curtis, agus John Edward Anderson. The Young Child and His Parents: A Study of One Hundred Cases. Minneapolis, Minn.: University of Minnesota Press, 1927.
Lua MLA (8ú heag.)Foster, Josephine Curtis, agus John Edward Anderson. The Young Child and His Parents: A Study of One Hundred Cases. University of Minnesota Press, 1927.
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