Gilpin, R. (1962). American scientists and nuclear weapons policy. Princeton University Press.
Dyfyniad Arddull ChicagoGilpin, Robert. American Scientists and Nuclear Weapons Policy. Priceton, N.J: Princeton University Press, 1962.
Dyfyniad MLAGilpin, Robert. American Scientists and Nuclear Weapons Policy. Princeton University Press, 1962.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.