APA (7th ed.) Citation

Kaltschmitt, M., Streicher, W., & Wiese, A. (2007). Renewable energy: Technology, economics and environment. Springer.

Chicago Style (17th ed.) Citation

Kaltschmitt, Martin, Wolfgang Streicher, and Andreas Wiese. Renewable Energy: Technology, Economics and Environment. Berlin: Springer, 2007.

MLA (9th ed.) Citation

Kaltschmitt, Martin, et al. Renewable Energy: Technology, Economics and Environment. Springer, 2007.