Universiteit van Amsterdam. Instituut voor Informatierecht, Copyright in Information Conference, Dommering, E. J., Hugenholtz, P. B., & Ginsburg, J. C. (1991). Protecting works of fact: Copyright, freedom of expression and information law. Kluwer Law and Taxation Publishers.
Chicago Style (17th ed.) CitationUniversiteit van Amsterdam. Instituut voor Informatierecht, Copyright in Information Conference, E. J. Dommering, P. B. Hugenholtz, and Jane C. Ginsburg. Protecting Works of Fact: Copyright, Freedom of Expression and Information Law. Deventer ; Boston: Kluwer Law and Taxation Publishers, 1991.
MLA (9th ed.) CitationUniversiteit van Amsterdam. Instituut voor Informatierecht, et al. Protecting Works of Fact: Copyright, Freedom of Expression and Information Law. Kluwer Law and Taxation Publishers, 1991.