Não informado. (1933). The Year book of neurology, psychiatry and endocrinology. Year Book Medical Publishers.
Chicago-Zitierstil (17. Ausg.)Não informado. The Year Book of Neurology, Psychiatry and Endocrinology. Chicago, Ill: Year Book Medical Publishers, 1933.
MLA-Zitierstil (8. Ausg.)Não informado. The Year Book of Neurology, Psychiatry and Endocrinology. Year Book Medical Publishers, 1933.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.