Não informado. Polish medical history and science bulletin. Polish Medical Alliance.
Chicago-referens (17:e uppl.)Não informado. Polish Medical History and Science Bulletin. Chicago, Ill: Polish Medical Alliance.
MLA-referens (8:e uppl.)Não informado. Polish Medical History and Science Bulletin. Polish Medical Alliance.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.