Citazione Stile APA (7a Edizione)

Bupp, I. C. (1980). Energy future: Report of the energy project at the Harvard Business School (Revised and updated ed.). Ballantine Books.

Citazione stile Chigago Style (17a edizione)

Bupp, I. C. Energy Future: Report of the Energy Project at the Harvard Business School. Revised and updated ed. New York: Ballantine Books, 1980.

Citatione MLA (9a ed.)

Bupp, I. C. Energy Future: Report of the Energy Project at the Harvard Business School. Revised and updated ed. Ballantine Books, 1980.