Bell, G. I. (1970). Nuclear reactor theory. Van Nostrand Reinhold Company.
Dyfyniad Arddull ChicagoBell, George I. Nuclear Reactor Theory. New York: Van Nostrand Reinhold Company, 1970.
Dyfyniad MLABell, George I. Nuclear Reactor Theory. Van Nostrand Reinhold Company, 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.