APA (7e ed.) Bronvermelding

Association of Research Libraries. (1990). ARL: A bimonthly newsletter of research library issues and actions. Association of Research Libraries.

Chicago (17e ed.) Bronvermelding

Association of Research Libraries. ARL: A Bimonthly Newsletter of Research Library Issues and Actions. Washington, DC: Association of Research Libraries, 1990.

MLA (8e ed.) Bronvermelding

Association of Research Libraries. ARL: A Bimonthly Newsletter of Research Library Issues and Actions. Association of Research Libraries, 1990.