Council of Scientific and Industrial Research. (1951). Patented inventions of the C.S.I.R. Council of Scientific and Industrial Research.
Chicago (17e ed.) BronvermeldingCouncil of Scientific and Industrial Research. Patented Inventions of the C.S.I.R. New Delhi: Council of Scientific and Industrial Research, 1951.
MLA (9e ed.) BronvermeldingCouncil of Scientific and Industrial Research. Patented Inventions of the C.S.I.R. Council of Scientific and Industrial Research, 1951.
Let op: Deze citaties zijn niet altijd 100% accuraat.