Não informado. (2002). The Conservator. International Institute for Conservation of Historic and Artistic Works, United Kingdom Group.
Chicagoスタイル(17版)引用形式Não informado. The Conservator. London: International Institute for Conservation of Historic and Artistic Works, United Kingdom Group, 2002.
MLA(8版)引用形式Não informado. The Conservator. International Institute for Conservation of Historic and Artistic Works, United Kingdom Group, 2002.
警告: この引用は必ずしも正確ではありません.