- Freud, Sigmund,
Freud, Sigmund, 1856-1939 (Nombre Personal)
- Freĭd, Zigmund, 1856-1939
- Frūyd, Sijmund, 1856-1939
- Freud, Sigismund, 1856-1939
En su obra: Selected papers and other psychoneuroses, 1909.
Harris, J. The one-eyed doctor, Sigismund Freud, c1984: portada (Sigismund Freud [in title])
Charcot, J.M. Neue Vorlesungen über die Krankheiten des Nervensystems ... 1886: portada (Sigm. Freud)
Wikipedia, June 9, 2014: (Sigmund Freud; born Sigismund Schlomo Freud; 6 May 1856-23 September 1939; Austrian neurologist who became known as the founding father of psychoanalysis; born Freiberg in Mähren, Moravia, Austrian Empire (now Příbor, Czech Republic); died London, England; nationality: Austrian; fields: Neurology, Psychotherapy, Psychoanalysis)
