IIC International Congress Ottawa, Canada, International Institute for Conservation of Historic and Artistic Works, Roy, A., & Smith, P. (1994). Preventive conservation. Practice, theory and research: Preprints of the contributions to the Ottawa Congress, 12-16 September 1994. International Institute for Conservation of Historic and Artistic Works.
Cita Chicago Style (17a ed.)IIC International Congress Ottawa, Canada, International Institute for Conservation of Historic and Artistic Works, Ashok Roy, y Perry Smith. Preventive Conservation. Practice, Theory and Research: Preprints of the Contributions to the Ottawa Congress, 12-16 September 1994. London: International Institute for Conservation of Historic and Artistic Works, 1994.
Cita MLA (8a ed.)IIC International Congress Ottawa, Canada, et al. Preventive Conservation. Practice, Theory and Research: Preprints of the Contributions to the Ottawa Congress, 12-16 September 1994. International Institute for Conservation of Historic and Artistic Works, 1994.