FREUD, S. (1976). The psychology of everyday life. Pinguin Books.
Lua i Stíl Chicago (17ú heag.)FREUD, Sigmund. The Psychology of Everyday Life. New York: Pinguin Books, 1976.
Lua MLA (9ú heag.)FREUD, Sigmund. The Psychology of Everyday Life. Pinguin Books, 1976.
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