Friedel, R. D. (1987). Edison's electric light: Biography of an invention. New Brunswick: Rutgers University Press.
Stile di citazione ChicagoFriedel, Robert D. Edison's Electric Light: Biography of an Invention. New Brunswick: Rutgers University Press, 1987.
Citazione MLAFriedel, Robert D. Edison's Electric Light: Biography of an Invention. New Brunswick: Rutgers University Press, 1987.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.