Charles, D. (1992). Technology transfer in Europe. London: Belhaven Press.
Dyfyniad Arddull ChicagoCharles, David. Technology Transfer in Europe. London: Belhaven Press, 1992.
Dyfyniad MLACharles, David. Technology Transfer in Europe. London: Belhaven Press, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.