Hoffmann, G. M. (2005). Copyright in cyberspace 2: Questions and answers for librarians. New York: Neal-Schuman Publishers.
Chicago Style aipamenaHoffmann, Gretchen McCord. Copyright in Cyberspace 2: Questions and Answers for Librarians. New York: Neal-Schuman Publishers, 2005.
MLA aipamenaHoffmann, Gretchen McCord. Copyright in Cyberspace 2: Questions and Answers for Librarians. New York: Neal-Schuman Publishers, 2005.
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