Cita APA (7a ed.)

Cleve, A., Robbes, R. C., & Cleve, A. C. (2011). IWPSE-EVOL'11: Proceedings of the 12th International Workshop on Principles on Software Evolution, September 5 - 6, 2011, Szeged, Hungary. ACM.

Cita Chicago Style (17a ed.)

Cleve, Anthony, Romain Contributor Robbes, y Anthony Contributor Cleve. IWPSE-EVOL'11: Proceedings of the 12th International Workshop on Principles on Software Evolution, September 5 - 6, 2011, Szeged, Hungary. [Place of publication not identified]: ACM, 2011.

Cita MLA (9a ed.)

Cleve, Anthony, et al. IWPSE-EVOL'11: Proceedings of the 12th International Workshop on Principles on Software Evolution, September 5 - 6, 2011, Szeged, Hungary. ACM, 2011.