Cita APA (7a ed.)

Douglis, F., & Douglis,Fred Contributor. (2008). Proceedings of the Acm/Ifip/Usenix Middleware '08 Conference Companion. Association for Computing Machinery.

Cita Chicago Style (17a ed.)

Douglis, Fred, y Douglis,Fred Contributor. Proceedings of the Acm/Ifip/Usenix Middleware '08 Conference Companion. [Place of publication not identified]: Association for Computing Machinery, 2008.

Cita MLA (9a ed.)

Douglis, Fred, y Douglis,Fred Contributor. Proceedings of the Acm/Ifip/Usenix Middleware '08 Conference Companion. Association for Computing Machinery, 2008.