APA(7版)引用形式

Não informado. (2001). Resources, Conservation and Recycling. Editions Elsevier.

Chicagoスタイル(17版)引用形式

Não informado. Resources, Conservation and Recycling. Amsterdam: Editions Elsevier, 2001.

MLA(8版)引用形式

Não informado. Resources, Conservation and Recycling. Editions Elsevier, 2001.

警告: この引用は必ずしも正確ではありません.