Frederiksen, L. (2016). The copyright librarian: A practical handbook. Chandos Publishing.
Lua i Stíl Chicago (17ú heag.)Frederiksen, Linda. The Copyright Librarian: A Practical Handbook. Waltham, MA: Chandos Publishing, 2016.
Lua MLA (9ú heag.)Frederiksen, Linda. The Copyright Librarian: A Practical Handbook. Chandos Publishing, 2016.
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