Cita APA (7a ed.)

Churchill, E., Reddy, M. C., & Churchill, E. F. C. (2000). Proceedings of the third International Conference on Collaborative Virtual Environments. ACM.

Cita Chicago Style (17a ed.)

Churchill, Elizabeth, Martin Contributor Reddy, y Elizabeth F Contributor Churchill. Proceedings of the Third International Conference on Collaborative Virtual Environments. [Place of publication not identified]: ACM, 2000.

Cita MLA (9a ed.)

Churchill, Elizabeth, et al. Proceedings of the Third International Conference on Collaborative Virtual Environments. ACM, 2000.