Gaya APA
Ayres, R., U., A., E., H. (2010).
Crossing the energy divide: moving from fossil fuel dependence to a clean energy future (cet.i).
indonesia:
.
Gaya MLA
Ayres, R., U., A., E., H..
Crossing the energy divide: moving from fossil fuel dependence to a clean energy future.
cet.i
indonesia:
,
2010.
Text.