Não informado. (2002). IEEE Potentials. Institute of Electrical and Electronics Engineers.
Chicago (17e ed.) BronvermeldingNão informado. IEEE Potentials. New York: Institute of Electrical and Electronics Engineers, 2002.
MLA (8e ed.) BronvermeldingNão informado. IEEE Potentials. Institute of Electrical and Electronics Engineers, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.