APA (7th ed.) Citation

Janíček, F., Daruľa, I., Gaduš, J., Regula, E., Smitková, M., Polonec, Ľ., . . . Kubica, J. (2009). Renewable energy sources 1: Technologies for a sustainable future (2nd extended ed.). Renesans.

Chicago Style (17th ed.) Citation

Janíček, František, Ivan Daruľa, Ján Gaduš, Eugen Regula, Miroslava Smitková, Ľubomír Polonec, Jan Ludvík, and Juraj Kubica. Renewable Energy Sources 1: Technologies for a Sustainable Future. 2nd extended ed. [Pezinok]: Renesans, 2009.

MLA (9th ed.) Citation

Janíček, František, et al. Renewable Energy Sources 1: Technologies for a Sustainable Future. 2nd extended ed. Renesans, 2009.