IFIP TC11 WG11.1/WG11.2 Working Conference on Information Security Management & Small Systems Security Amsterdam, Netherlands, & Eloff, J. H. P. (1999). Information security management & small systems security: IFIP TC11 WG11.1/WG11.2 Seventh Annual Working Conference on Information Security Management & Small Systems Security, September 30-October 1, 1999, Amsterdam, The Netherlands. Kluwer Academic Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)IFIP TC11 WG11.1/WG11.2 Working Conference on Information Security Management & Small Systems Security Amsterdam, Netherlands, και Jan H. P. Eloff. Information Security Management & Small Systems Security: IFIP TC11 WG11.1/WG11.2 Seventh Annual Working Conference on Information Security Management & Small Systems Security, September 30-October 1, 1999, Amsterdam, The Netherlands. Boston: Kluwer Academic Publishers, 1999.
Παραπομπή σε μορφή MLA (9th εκδ.)IFIP TC11 WG11.1/WG11.2 Working Conference on Information Security Management & Small Systems Security Amsterdam, Netherlands, και Jan H. P. Eloff. Information Security Management & Small Systems Security: IFIP TC11 WG11.1/WG11.2 Seventh Annual Working Conference on Information Security Management & Small Systems Security, September 30-October 1, 1999, Amsterdam, The Netherlands. Kluwer Academic Publishers, 1999.