Pakistan. Health Division & Pakistan. Bio-Statistics Section. (1984). Annual report of the Director General Health. Bio-Statistics Section.
Chicago-referens (17:e uppl.)Pakistan. Health Division och Pakistan. Bio-Statistics Section. Annual Report of the Director General Health. [Islamabad]: Bio-Statistics Section, 1984.
MLA-referens (8:e uppl.)Pakistan. Health Division och Pakistan. Bio-Statistics Section. Annual Report of the Director General Health. Bio-Statistics Section, 1984.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.