[321] Kraepelin, E.: Die Erscheinungsformen des Irreseins. Zeitschrift für die gesamte Neurologie und Psychiatrie. December, 1920.

[322] Bleuler, E.: Affectivität, Suggestibilität, Paranoia. Translated by Charles S. Ricksher. New York State Hospitals Bulletin. February, 1912.

[323] Meyer, Adolf: Paranoia and Paranoid States. The Modern Treatment of Nervous and Mental Diseases. White and Jelliffe. 1913.

[324] Meyer, Adolf: Paranoia and Paranoid States. The Modern Treatment of Nervous and Mental Diseases. White and Jelliffe. 1913.

[325] Tuke, D. Hack: A Dictionary of Psychological Medicine. 1892.

[326] Spratling, William P.: Epilepsy and its Treatment. 1904.

[327] Clark, L. Pierce: Clinical Studies in Epilepsy. Psychiatric Bulletin. January, 1916.

[328] Clark, L. Pierce; Clinical Studies in Epilepsy. Psychiatric Bulletin. January, 1916.

[329] Clark, L. Pierce: Clinical Studies in Epilepsy (Concluded). Psychiatric Bulletin. January, 1917.

[330] Clark, L. Pierce: A Further Study of Mental Content in Epilepsy. Psychiatric Bulletin, October, 1917.