IFIP WG 5.2 Working Conference on CAD Systems Framework (1982 : Roros, Norway), Ketil, B., & Lillehagen, F. M. (1983). CAD systems framework: Proceedings of the IFIP WG 5.2 Working Conference on CAD Systems Framework held in Roros, Norway, 15-17 June 1982. North-Holland Pub. Co.
Παραπομπή σε μορφή Chicago (17η εκδ.)IFIP WG 5.2 Working Conference on CAD Systems Framework (1982 : Roros, Norway), Bo Ketil, και Frank M. Lillehagen. CAD Systems Framework: Proceedings of the IFIP WG 5.2 Working Conference on CAD Systems Framework Held in Roros, Norway, 15-17 June 1982. Amsterdam: North-Holland Pub. Co, 1983.
Παραπομπή σε μορφή MLA (9th εκδ.)IFIP WG 5.2 Working Conference on CAD Systems Framework (1982 : Roros, Norway), et al. CAD Systems Framework: Proceedings of the IFIP WG 5.2 Working Conference on CAD Systems Framework Held in Roros, Norway, 15-17 June 1982. North-Holland Pub. Co, 1983.