Dyfyniad APA

(1979). On the Shoulders of Giants 1924-1946 Pioneering in a New Era: The General Electric Story. New York: Hall of History Foundation.

Dyfyniad Arddull Chicago

On the Shoulders of Giants 1924-1946 Pioneering in a New Era: The General Electric Story. New York: Hall of History Foundation, 1979.

Dyfyniad MLA

On the Shoulders of Giants 1924-1946 Pioneering in a New Era: The General Electric Story. New York: Hall of History Foundation, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.