อ้างอิง ของ ซีคมุนท์_ฟร็อยท์

  1. Ford & Urban 1965, p. 109
  2. Kovel 1991, p. 96.
  3. Michels, undated
    Sadock and Sadock 2007, p. 190: "Certain basic tenets of Freud's thinking have remained central to psychiatric and psychotherapeutic practice."
  4. Webster 1995, p. 12.
  5. Mitchell 2000, pp. xxix, 303–356.
  6. Cohen, 25 November 2007.
  7. Rycroft, Charles. A Critical Dictionary of Psychoanalysis. London: Penguin Books, 1995, p.41
  8. Freud, S. An Outline of Psychoanalysis (1940), Standard Edition 23, pp. 189–192.
  9. Freud S. An Outline of Psychoanalysis, pp. 193–194.
  10. 1 2 3 Hothersall, D. 2004. "History of Psychology", 4th ed., Mcgraw-Hill:NY p. 290
  11. Heffner, Christopher. "Freud's Structural and Topographical Models of Personality". Psychology 101. สืบค้นเมื่อ 5 September 2011.