Cita APA (7a ed.)
Potoma, R., & Pala, T. Replacement of Hard Coal with an Alternative Fuel, Namely Solid Secondary Fuel.
Cita Chicago Style (17a ed.)
Potoma, Radoslav, y Tomáš Pala. Replacement of Hard Coal with an Alternative Fuel, Namely Solid Secondary Fuel.
Cita MLA (9a ed.)
Potoma, Radoslav, y Tomáš Pala. Replacement of Hard Coal with an Alternative Fuel, Namely Solid Secondary Fuel.
Precaución: Estas citas no son 100% exactas.