Não informado. (2002). Journal of the Canadian Association for Conservation. Canadian Association for Conservation of Cultural Property.
Chicago-referens (17:e uppl.)Não informado. Journal of the Canadian Association for Conservation. Ottawa: Canadian Association for Conservation of Cultural Property, 2002.
MLA-referens (8:e uppl.)Não informado. Journal of the Canadian Association for Conservation. Canadian Association for Conservation of Cultural Property, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.