Não informado. (1973). Index to IEEE Publications. Institute of Electrical and Electronics Engineers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Index to IEEE Publications. New York: Institute of Electrical and Electronics Engineers, 1973.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Index to IEEE Publications. Institute of Electrical and Electronics Engineers, 1973.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.