Gaya APA

Balat, M., Balat, H. (2009). Recent trends in global production and utilization of bio-ethanol fuel . London: Elsevier Ltd..

Gaya MLA

Balat, Mustafa., Balat, Havva. "Recent trends in global production and utilization of bio-ethanol fuel". London: Elsevier Ltd., 2009. e-journal.