Caristi, A. J. (1989). Electronic telephone projects (2nd ed.). BPB Publications.
Chicago (17e ed.) BronvermeldingCaristi, Anthony J. Electronic Telephone Projects. 2nd ed. New Delhi: BPB Publications, 1989.
MLA (9e ed.) BronvermeldingCaristi, Anthony J. Electronic Telephone Projects. 2nd ed. BPB Publications, 1989.
Let op: Deze citaties zijn niet altijd 100% accuraat.