Hirtle, P. B., Hudson, E., & Kenyon, A. T. (2009). Copyright and cultural institutions: Guidelines for digitization for U.S. libraries, archives, and museums. Cornell Univ. Library.
Chicago-Zitierstil (17. Ausg.)Hirtle, Peter B., Emily Hudson, und Andrew T. Kenyon. Copyright and Cultural Institutions: Guidelines for Digitization for U.S. Libraries, Archives, and Museums. Ithaca, NY: Cornell Univ. Library, 2009.
MLA-Zitierstil (9. Ausg.)Hirtle, Peter B., et al. Copyright and Cultural Institutions: Guidelines for Digitization for U.S. Libraries, Archives, and Museums. Cornell Univ. Library, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.