APA aipamena

VAS, G. (2006). BIO ENERGY WASTE PUT TO USE. RISING SUN.

Chicago Style aipamena

VAS, GRATIAN. BIO ENERGY WASTE PUT TO USE. UK: RISING SUN, 2006.

MLA aipamena

VAS, GRATIAN. BIO ENERGY WASTE PUT TO USE. RISING SUN, 2006.