Gaya APA

Proceedings of the second annual UNU WORLD Congress on Zero Emissions, Chattanooga Tennessee MAy 29-31 1996 / editors by Keto Mshigeni, Gunter Pauli. (1996). : .

Gaya MLA

Proceedings of the second annual UNU WORLD Congress on Zero Emissions, Chattanooga Tennessee MAy 29-31 1996 / editors by Keto Mshigeni, Gunter Pauli. . : , 1996. Text.