International Conference on Software Engineering for Telecommunication Switching Systems University of Warwick & Institution of Electrical Engineers (Great Britain). Electronics Division. (1981). Fourth International Conference on Software Engineering for Telecommunication Switching Systems, 20-24 July 1981. Institution of Electrical Engineers.
Cita Chicago Style (17a ed.)International Conference on Software Engineering for Telecommunication Switching Systems University of Warwick y Institution of Electrical Engineers (Great Britain). Electronics Division. Fourth International Conference on Software Engineering for Telecommunication Switching Systems, 20-24 July 1981. London ; New York: Institution of Electrical Engineers, 1981.
Cita MLA (8a ed.)International Conference on Software Engineering for Telecommunication Switching Systems University of Warwick y Institution of Electrical Engineers (Great Britain). Electronics Division. Fourth International Conference on Software Engineering for Telecommunication Switching Systems, 20-24 July 1981. Institution of Electrical Engineers, 1981.