Não informado. (1978). Journal of Special Education Technology. Association of Special Education Technology.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Special Education Technology. Logan, Utah: Association of Special Education Technology, 1978.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Special Education Technology. Association of Special Education Technology, 1978.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.