Citazione Stile APA (7a Edizione)

Wengenmayr, R., & Buhrke, T. (2008). Renewable energy: Sustainable energy concepts for the future (1a. ed.). Wiley-Vch.

Citazione stile Chigago Style (17a edizione)

Wengenmayr, Roland, e Thomas Buhrke. Renewable Energy: Sustainable Energy Concepts for the Future. 1a. ed. Weinheim: Wiley-Vch, 2008.

Citatione MLA (9a ed.)

Wengenmayr, Roland, e Thomas Buhrke. Renewable Energy: Sustainable Energy Concepts for the Future. 1a. ed. Wiley-Vch, 2008.