APA (7th ed.) Citation

Lovins, A. B. (1979). Soft energy paths: Toward a durable peace (2. print.). Harper & Row.

Chicago Style (17th ed.) Citation

Lovins, Amory B. Soft Energy Paths: Toward a Durable Peace. 2. print. New York [u.a.]: Harper & Row, 1979.

MLA (9th ed.) Citation

Lovins, Amory B. Soft Energy Paths: Toward a Durable Peace. 2. print. Harper & Row, 1979.