(1980). Pathways of Progress 1974- 1978: The General Electric Story. New York: Hall of History Foundation.
استشهاد بنمط شيكاغوPathways of Progress 1974- 1978: The General Electric Story. New York: Hall of History Foundation, 1980.
MLA استشهادPathways of Progress 1974- 1978: The General Electric Story. New York: Hall of History Foundation, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.