Não informado. University of Iowa studies in engineering. University of Iowa, College of Engineering.
Chicago-referens (17:e uppl.)Não informado. University of Iowa Studies in Engineering. Iowa City, Iowa: University of Iowa, College of Engineering.
MLA-referens (8:e uppl.)Não informado. University of Iowa Studies in Engineering. University of Iowa, College of Engineering.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.