International Conference on Rural Telecommunications London, England, & Institution of Electrical Engineers (Great Britain). Electronics Division. (1988). International Conference on Rural Telecommunications, 23-25 May 1988. Institution of Electrical Engineers.
Chicago-referens (17:e uppl.)International Conference on Rural Telecommunications London, England, och Institution of Electrical Engineers (Great Britain). Electronics Division. International Conference on Rural Telecommunications, 23-25 May 1988. London ; New York: Institution of Electrical Engineers, 1988.
MLA-referens (8:e uppl.)International Conference on Rural Telecommunications London, England, och Institution of Electrical Engineers (Great Britain). Electronics Division. International Conference on Rural Telecommunications, 23-25 May 1988. Institution of Electrical Engineers, 1988.