Não informado. (2007). International Journal of Technological Learning, Innovation and Development. Inderscience Enterprises.
Chicago-referens (17:e uppl.)Não informado. International Journal of Technological Learning, Innovation and Development. Geneve, Suíça: Inderscience Enterprises, 2007.
MLA-referens (8:e uppl.)Não informado. International Journal of Technological Learning, Innovation and Development. Inderscience Enterprises, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.