Não informado. (2008). International Preservation News. International Federation of Library Associations and Institutions Core Programme on Preservation and Conservation.
Cytowanie według stylu Chicago (wyd. 17)Não informado. International Preservation News. Paris: International Federation of Library Associations and Institutions Core Programme on Preservation and Conservation, 2008.
Cytowanie według stylu MLA (wyd. 8)Não informado. International Preservation News. International Federation of Library Associations and Institutions Core Programme on Preservation and Conservation, 2008.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..