APA
UN Economic and Social Commission for Asia and the Pacific, .Renewable sources of energy; small hydropower development. Vienna: .
Chicago
UN Economic and Social Commission for Asia and the Pacific, .Renewable sources of energy; small hydropower development. Vienna: .
Harvard
UN Economic and Social Commission for Asia and the Pacific, .Renewable sources of energy; small hydropower development. Vienna: .
MLA
UN Economic and Social Commission for Asia and the Pacific, .Vienna: . .