Não informado. (1963). IATUL newsletter. International Association of Technological University Libraries.
Chicago-referens (17:e uppl.)Não informado. IATUL Newsletter. Loughborough, Inglaterra: International Association of Technological University Libraries, 1963.
MLA-referens (8:e uppl.)Não informado. IATUL Newsletter. International Association of Technological University Libraries, 1963.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.