Não informado. (1979). Electronic components and applications. Mullard.
Chicago (17e ed.) BronvermeldingNão informado. Electronic Components and Applications. Eindhoven, Holanda: Mullard, 1979.
MLA (8e ed.) BronvermeldingNão informado. Electronic Components and Applications. Mullard, 1979.
Let op: Deze citaties zijn niet altijd 100% accuraat.