APA (7th ed.) Citation

Rau, H., & Duffin, D. J. (1964). Solar energy. Macmillan.

Chicago Style (17th ed.) Citation

Rau, Hans, and D. J. Duffin. Solar Energy. New York: Macmillan, 1964.

MLA (9th ed.) Citation

Rau, Hans, and D. J. Duffin. Solar Energy. Macmillan, 1964.

Warning: These citations may not always be 100% accurate.