Hermens, E. Technical Art History: The Synergy of Art, Conservation and Science / Erma Hermens. Art history and visual studies in Europe : transnational discourses and national frameworks.(2012).
Chicago-referens (17:e uppl.)Hermens, Erma. "Technical Art History: The Synergy of Art, Conservation and Science / Erma Hermens." Art History and Visual Studies in Europe : Transnational Discourses and National Frameworks.(2012) .
MLA-referens (8:e uppl.)Hermens, Erma. "Technical Art History: The Synergy of Art, Conservation and Science / Erma Hermens." Art History and Visual Studies in Europe : Transnational Discourses and National Frameworks.(2012), .
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.