KYLLINGSTAD, Jon Røyne. Norwegian Physical Anthropology and the Idea of a Nordic Master Race. 5. vyd. Svazek 53. USA: Current Anthropology, 2012. 46–56 s. Dostupné online. DOI10.1086/662332. (anglicky)
europeanamericansunited.org
GRANT, Madison. The Passing of the Great Race. New York: Charles Scribner's Sons, 1916. Dostupné online. Kapitola The Nordic race. (anglicky)
jstor.org
KYLLINGSTAD, Jon Røyne. Norwegian Physical Anthropology and the Idea of a Nordic Master Race. 5. vyd. Svazek 53. USA: Current Anthropology, 2012. 46–56 s. Dostupné online. DOI10.1086/662332. (anglicky)