Brand, C. (2010). UK Transport carbon model: User guide v1.0. UKERC Energy Demand Theme.
Cita Chicago (17th ed.)Brand, C. UK Transport Carbon Model: User Guide V1.0. UKERC Energy Demand Theme, 2010.
Cita MLA (9th ed.)Brand, C. UK Transport Carbon Model: User Guide V1.0. UKERC Energy Demand Theme, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.