(1999). Staying legal: A guide to issues and practice for users and publishers of electronic resources. Library Association.
Dyfyniad Arddull ChicagoStaying Legal: A Guide to Issues and Practice for Users and Publishers of Electronic Resources. London: Library Association, 1999.
Dyfyniad MLAStaying Legal: A Guide to Issues and Practice for Users and Publishers of Electronic Resources. Library Association, 1999.
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