Cita APA (7a ed.)

ACM/IEEE-CS Joint Conference on Digital Libraries, Wactlar, H. C., & Chen, H. C. (2004). Proceedings of the 4th ACM/IEEE-CS Joint Conference on Digital Libraries. ACM.

Cita Chicago Style (17a ed.)

ACM/IEEE-CS Joint Conference on Digital Libraries, Howard Contributor Wactlar, y Hsinchun Contributor Chen. Proceedings of the 4th ACM/IEEE-CS Joint Conference on Digital Libraries. [Place of publication not identified]: ACM, 2004.

Cita MLA (9a ed.)

ACM/IEEE-CS Joint Conference on Digital Libraries, et al. Proceedings of the 4th ACM/IEEE-CS Joint Conference on Digital Libraries. ACM, 2004.