Nicholas, D., & Rowlands, I. (2008). Digital consumers: Reshaping the information professions. Facet.
Lua i Stíl Chicago (17ú heag.)Nicholas, David, agus Ian Rowlands. Digital Consumers: Reshaping the Information Professions. London: Facet, 2008.
Lua MLA (9ú heag.)Nicholas, David, agus Ian Rowlands. Digital Consumers: Reshaping the Information Professions. Facet, 2008.
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