Coba jelasin Korespondensi dari Sigmund Freud dong

The Complete Letters of Sigmund Freud to Wilhelm Fliess, 1887-1904, (editor and translator Jeffrey Moussaieff Masson), 1985, ISBN 0-674-15420-7

The Sigmund Freud Carl Gustav Jung Letters, Publisher: Princeton University Press; Abr edition, 1994, ISBN 0-691-03643-8

The Complete Correspondence of Sigmund Freud and Karl Abraham, 1907-1925, Publisher: Karnac Books, 2002, ISBN 1-85575-051-1

The Complete Correspondence of Sigmund Freud and Ernest Jones, 1908-1939., Belknap Press, Harvard University Press, 1995, ISBN 0-674-15424-X

The Sigmund Freud Ludwig Binswanger Letters, Publisher: Open Gate Press, 2000, ISBN 1-871871-45-X

The Correspondence of Sigmund Freud and Sándor Ferenczi, Volume 1, 1908-1914, Belknap Press, Harvard University Press, 1994, ISBN 0-674-17418-6

The Correspondence of Sigmund Freud and Sándor Ferenczi, Volume 2, 1914-1919, Belknap Press, Harvard University Press, 1996, ISBN 0-674-17419-4

The Correspondence of Sigmund Freud and Sándor Ferenczi, Volume 3, 1920-1933, Belknap Press, Harvard University Press, 2000, ISBN 0-674-00297-0

The Letters of Sigmund Freud to Eduard Silberstein, 1871-1881, Belknap Press, Harvard University Press, ISBN 0-674-52828-X

Sigmund Freud and Lou Andreas-Salome; letters, Publisher: Harcourt Brace Jovanovich; 1972, ISBN 0-15-133490-0

The Letters of Sigmund Freud and Arnold Zweig, Publisher: New York University Press, 1987, ISBN 0-8147-2585-6

Letters of Sigmund Freud - selected and edited by Ernst Ludwig Freud, Publisher: New York: Basic Books, 1960, ISBN 0-486-27105-6