Não informado. (1987). Energy and Fuels. American Chemical Society.
Chicagoスタイル(17版)引用形式Não informado. Energy and Fuels. Washington: American Chemical Society, 1987.
MLA(8版)引用形式Não informado. Energy and Fuels. American Chemical Society, 1987.
警告: この引用は必ずしも正確ではありません.