APA(7版)引用形式

Não informado. Packaging Technology. Institute of Packaging.

Chicagoスタイル(17版)引用形式

Não informado. Packaging Technology. London: Institute of Packaging.

MLA(8版)引用形式

Não informado. Packaging Technology. Institute of Packaging.

警告: この引用は必ずしも正確ではありません.