"Memoir of Paul Broca". The Journal of the Anthropological Institute of Great Britain and Ireland. 10: 242–261. 1881. JSTOR2841526 6 Şubat 2017 tarihinde Wayback Machine sitesinde arşivlendi..
web.archive.org
"Memoir of Paul Broca". The Journal of the Anthropological Institute of Great Britain and Ireland. 10: 242–261. 1881. JSTOR2841526 6 Şubat 2017 tarihinde Wayback Machine sitesinde arşivlendi..