United States. Information Infrastructure Task Force. Working Group on Intellectual Property Rights & Lehman, B. A. (1995). Intellectual property and the National Information Infrastructure: The report of the Working Group on Intellectual Property Rights. Information Infrastructure Task Force.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)United States. Information Infrastructure Task Force. Working Group on Intellectual Property Rights và Bruce A. Lehman. Intellectual Property and the National Information Infrastructure: The Report of the Working Group on Intellectual Property Rights. Washington, D.C.: Information Infrastructure Task Force, 1995.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)United States. Information Infrastructure Task Force. Working Group on Intellectual Property Rights và Bruce A. Lehman. Intellectual Property and the National Information Infrastructure: The Report of the Working Group on Intellectual Property Rights. Information Infrastructure Task Force, 1995.