Não informado. (1961). Year book of cardiovascular and renal diseases. Year Book Medical Publishers.
Chicago-referens (17:e uppl.)Não informado. Year Book of Cardiovascular and Renal Diseases. Chicago, Ill: Year Book Medical Publishers, 1961.
MLA-referens (8:e uppl.)Não informado. Year Book of Cardiovascular and Renal Diseases. Year Book Medical Publishers, 1961.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.