Hughes, L. M. (2012). Evaluating and measuring the value, use and impact of digital collections. Facet Publishing.
Cita Chicago Style (17a ed.)Hughes, Lorna M. Evaluating and Measuring the Value, Use and Impact of Digital Collections. London: Facet Publishing, 2012.
Cita MLA (9a ed.)Hughes, Lorna M. Evaluating and Measuring the Value, Use and Impact of Digital Collections. Facet Publishing, 2012.
Precaución: Estas citas no son 100% exactas.