Não informado. (1933). The Year book of urology. Year Book Medical Publishers.
Chicago-referens (17:e uppl.)Não informado. The Year Book of Urology. Chicago, Ill: Year Book Medical Publishers, 1933.
MLA-referens (8:e uppl.)Não informado. The Year Book of Urology. Year Book Medical Publishers, 1933.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.