APA
Institute of Electrical and Electronic Engineers, Proceedings of the 9th Electrical Insulation Conference, . (1969). Proceedings of the 9th Electrical Insulation Conference. Institute of Electrical and Electronic Engineers: New York.
Chicago
Institute of Electrical and Electronic Engineers, Proceedings of the 9th Electrical Insulation Conference, . 1969. Proceedings of the 9th Electrical Insulation Conference. Institute of Electrical and Electronic Engineers: New York.
Harvard
Institute of Electrical and Electronic Engineers, Proceedings of the 9th Electrical Insulation Conference, . (1969). Proceedings of the 9th Electrical Insulation Conference. Institute of Electrical and Electronic Engineers: New York.
MLA
Institute of Electrical and Electronic Engineers, Proceedings of the 9th Electrical Insulation Conference, . Proceedings of the 9th Electrical Insulation Conference. Institute of Electrical and Electronic Engineers: New York. 1969.
