APA Citatie

Howell, Y., & Berney, J. A. (1979). Engineer's guide to solar energy. Solar Energy Information Services.

Chicago Style citaat

Howell, Yvonne, en Justin A. Berney. Engineer's Guide to Solar Energy. California: Solar Energy Information Services, 1979.

MLA citatie

Howell, Yvonne, en Justin A. Berney. Engineer's Guide to Solar Energy. Solar Energy Information Services, 1979.

Let op: Deze citaties zijn niet altijd 100% accuraat.