APA (7th ed.) Zitazioa
Stobaugh, R., & Yergin, D. Energy Future: Report of the Energy Project at the Harvard Business School. Random House.
Chicago Style (17th ed.) Zitazioa
Stobaugh, Robert, eta Daniel Yergin. Energy Future: Report of the Energy Project at the Harvard Business School. Nueva York, EUA: Random House.
MLA (9th ed.) Zitazioa
Stobaugh, Robert, eta Daniel Yergin. Energy Future: Report of the Energy Project at the Harvard Business School. Random House.
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