Tillett, B. B. (1989). Authority control in the online environment: Considerations and practices. Haworth.
Cita Chicago Style (17a ed.)Tillett, Barbara B. Authority Control in the Online Environment: Considerations and Practices. New York [etc.]: Haworth, 1989.
Cita MLA (9a ed.)Tillett, Barbara B. Authority Control in the Online Environment: Considerations and Practices. Haworth, 1989.
Precaución: Estas citas no son 100% exactas.