APA (7th ed.) Zitazioa

ebrary, Inc, Leal Filho, W., & Gottwald, J. (2012). Educational and technological approaches to renewable energy. Peter Lang.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, Walter Leal Filho, eta Julia Gottwald. Educational and Technological Approaches to Renewable Energy. Frankfurt am Main: Peter Lang, 2012.

MLA (9th ed.) Zitazioa

ebrary, Inc, et al. Educational and Technological Approaches to Renewable Energy. Peter Lang, 2012.