(1968). Gaps in technology between member countries: General report. Paris: OECD.
Citação norma ChicagoGaps in Technology between Member Countries: General Report. Paris: OECD, 1968.
Citação norma MLAGaps in Technology between Member Countries: General Report. Paris: OECD, 1968.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.