Columbia subject headings:
Freud, Sigmund, 1856-1939--Political and social views.
Freud, Sigmund, 1856-1939.
Political psychology.
Harvard subject headings:
Freud, Sigmund, 1856-1939
Freud, Sigmund, 1856-1939--Political and social views.
Political psychology
Princeton subject headings:
Freud, Sigmund, 1856-1939--Political and social views.