Aylward, A. (2021). R.A. Fisher, eugenics, and the campaign for family allowances in interwar Britain. Cambridge University Press.
Chicago-referens (17:e uppl.)Aylward, A. R.A. Fisher, Eugenics, and the Campaign for Family Allowances in Interwar Britain. Cambridge University Press, 2021.
MLA-referens (9:e uppl.)Aylward, A. R.A. Fisher, Eugenics, and the Campaign for Family Allowances in Interwar Britain. Cambridge University Press, 2021.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.