Trích dẫn APA

Berger, J. J. (1997). Charging ahead: The business of renewable energy and what it means for America. New York: Henry Holt and Company.

Trích dẫn kiểu Chicago

Berger, John J. Charging Ahead: The Business of Renewable Energy and What It Means for America. New York: Henry Holt and Company, 1997.

Trích dẫn MLA

Berger, John J. Charging Ahead: The Business of Renewable Energy and What It Means for America. New York: Henry Holt and Company, 1997.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.