Não informado. (1907). Eugenics laboratory memoirs. Francis Galton Laboratory for National Eugenics.
Chicago-Zitierstil (17. Ausg.)Não informado. Eugenics Laboratory Memoirs. London: Francis Galton Laboratory for National Eugenics, 1907.
MLA-Zitierstil (8. Ausg.)Não informado. Eugenics Laboratory Memoirs. Francis Galton Laboratory for National Eugenics, 1907.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.