APA引文

Association of Research Libraries. Systems and Procedures Exchange Center. (1984). Copyright policies in ARL libraries. Association of Research Libraries, Office of Management Studies, Systems and Procedures Exchange Center.

Chicago Style (17th ed.) Citation

Association of Research Libraries. Systems and Procedures Exchange Center. Copyright Policies in ARL Libraries. Washington, D.C.: Association of Research Libraries, Office of Management Studies, Systems and Procedures Exchange Center, 1984.

MLA引文

Association of Research Libraries. Systems and Procedures Exchange Center. Copyright Policies in ARL Libraries. Association of Research Libraries, Office of Management Studies, Systems and Procedures Exchange Center, 1984.