Não informado. (1954). Bulletin of Endemic Diseases. Institute of Endemic Diseases.
Chicago-referens (17:e uppl.)Não informado. Bulletin of Endemic Diseases. Baghdad: Institute of Endemic Diseases, 1954.
MLA-referens (8:e uppl.)Não informado. Bulletin of Endemic Diseases. Institute of Endemic Diseases, 1954.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.