Cita APA (7a ed.)

ACM Conference on Electronic Commerce. (2005). EC '05: Proceedings of the 6th ACM Conference on Electronic Commerce : Vancouver, Canada, June 5-8, 2005. ACM.

Cita Chicago Style (17a ed.)

ACM Conference on Electronic Commerce. EC '05: Proceedings of the 6th ACM Conference on Electronic Commerce : Vancouver, Canada, June 5-8, 2005. [Place of publication not identified]: ACM, 2005.

Cita MLA (9a ed.)

ACM Conference on Electronic Commerce. EC '05: Proceedings of the 6th ACM Conference on Electronic Commerce : Vancouver, Canada, June 5-8, 2005. ACM, 2005.