Não informado. (1992). Journal of Educational Multimedia and Hypermedia. Association for the Advancement of Computing in Education.
Chicago-referens (17:e uppl.)Não informado. Journal of Educational Multimedia and Hypermedia. Charlottesville, Va: Association for the Advancement of Computing in Education, 1992.
MLA-referens (8:e uppl.)Não informado. Journal of Educational Multimedia and Hypermedia. Association for the Advancement of Computing in Education, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.