APA (7th ed.) Citation

Denning, D., Pyle, R. C., & Denning, D. C. (1993). Proceedings of the 1st ACM Conference on Computer and Communications Security. ACM.

Chicago Style (17th ed.) Citation

Denning, Dorothy, Ray Contributor Pyle, and Dorothy Contributor Denning. Proceedings of the 1st ACM Conference on Computer and Communications Security. [Place of publication not identified]: ACM, 1993.

MLA (9th ed.) Citation

Denning, Dorothy, et al. Proceedings of the 1st ACM Conference on Computer and Communications Security. ACM, 1993.