Alderson, W. e. (1965). Patents and progress; the sources and impact of advancing technology. R. D. Irwin.
Chicago (17e ed.) BronvermeldingAlderson, Wroe ed. Patents and Progress; the Sources and Impact of Advancing Technology. Homewood, Ill: R. D. Irwin, 1965.
MLA (9e ed.) BronvermeldingAlderson, Wroe ed. Patents and Progress; the Sources and Impact of Advancing Technology. R. D. Irwin, 1965.
Let op: Deze citaties zijn niet altijd 100% accuraat.