Cita APA (7a ed.)
Vrtek, M. (2009). Renewable Sources in Energy Systens. TANT Publishers.
Cita Chicago Style (17a ed.)
Vrtek, Mojmír. Renewable Sources in Energy Systens. Tarnów: TANT Publishers, 2009.
Cita MLA (9a ed.)
Vrtek, Mojmír. Renewable Sources in Energy Systens. TANT Publishers, 2009.
Precaución: Estas citas no son 100% exactas.