Não informado. (1929). Journal of the Institution of Engineers, Australia. Institution of Engineers.
Chicago-referens (17:e uppl.)Não informado. Journal of the Institution of Engineers, Australia. Sydney, Australia: Institution of Engineers, 1929.
MLA-referens (8:e uppl.)Não informado. Journal of the Institution of Engineers, Australia. Institution of Engineers, 1929.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.