Não informado. (1990). Computing & Control Engineering Journal. Institution of Electrical Engineers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Computing & Control Engineering Journal. London: Institution of Electrical Engineers, 1990.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Computing & Control Engineering Journal. Institution of Electrical Engineers, 1990.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.