APA
Stone A., Maseela Tiisetso, Henley Giles & Unu Wider. (2015). Modelling growth scenarios for biofuels in South Africas tr. Helsinki: UNU-WIDER.
Chicago
Stone Adrian, Maseela Tiisetso, Henley Giles and Unu Wider. 2015. Modelling growth scenarios for biofuels in South Africas tr. Helsinki: UNU-WIDER.
Harvard
Stone A., Maseela Tiisetso, Henley Giles and Unu Wider. (2015). Modelling growth scenarios for biofuels in South Africas tr. Helsinki: UNU-WIDER.
MLA
Stone Adrian, Maseela Tiisetso, Henley Giles and Unu Wider. Modelling growth scenarios for biofuels in South Africas tr. Helsinki: UNU-WIDER. 2015.