(1985). Sunrise... sunset: Challenging the myth of industrial obsolescence. New York: Wiley.
Dyfyniad Arddull ChicagoSunrise... Sunset: Challenging the Myth of Industrial Obsolescence. New York: Wiley, 1985.
Dyfyniad MLASunrise... Sunset: Challenging the Myth of Industrial Obsolescence. New York: Wiley, 1985.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.