Não informado. (1973). Index to IEEE Publications. Institute of Electrical and Electronics Engineers.
Chicago (17e ed.) BronvermeldingNão informado. Index to IEEE Publications. New York: Institute of Electrical and Electronics Engineers, 1973.
MLA (8e ed.) BronvermeldingNão informado. Index to IEEE Publications. Institute of Electrical and Electronics Engineers, 1973.
Let op: Deze citaties zijn niet altijd 100% accuraat.