Davenport, C. B., & Laughlin, H. H. (1919). How to make a eugenical family study. [Eugenics Record Office].
Chicagoスタイル(17版)引用形式Davenport, Charles Benedict, , Harry Hamilton Laughlin. How to Make a Eugenical Family Study. Cold Spring Harbor, N.Y.: [Eugenics Record Office], 1919.
MLA(8版)引用形式Davenport, Charles Benedict, , Harry Hamilton Laughlin. How to Make a Eugenical Family Study. [Eugenics Record Office], 1919.
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