IEEE Holm Conference on Electrical Contacts Chicago, Ill., & IEEE Components, Hybrids, and Manufacturing Technology Society. (1994). Electrical contacts, 1994: Proceedings of the fortieth IEEE Holm Conference on Electrical Contacts. Institute of Electrical and Electronics Engineers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)IEEE Holm Conference on Electrical Contacts Chicago, Ill., و Hybrids IEEE Components. Electrical Contacts, 1994: Proceedings of the Fortieth IEEE Holm Conference on Electrical Contacts. [New York, N.Y.]: Institute of Electrical and Electronics Engineers, 1994.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)IEEE Holm Conference on Electrical Contacts Chicago, Ill., و Hybrids IEEE Components. Electrical Contacts, 1994: Proceedings of the Fortieth IEEE Holm Conference on Electrical Contacts. Institute of Electrical and Electronics Engineers, 1994.