Não informado. (1986). Journal of Distance Education. Canadian Association for Distance Education.
Chicago-Zitierstil (17. Ausg.)Não informado. Journal of Distance Education. Ottawa: Canadian Association for Distance Education, 1986.
MLA-Zitierstil (8. Ausg.)Não informado. Journal of Distance Education. Canadian Association for Distance Education, 1986.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.