Cita APA (7a ed.)

Robbes, R., Robles, G. C., & Robbes, R. C. (2013). 2013, 13th International Workshop on Principles of Software Evolution (IWPSE): Proceedings : August 19-20, 2013, Saint Petersburg, Russia. ACM.

Cita Chicago Style (17a ed.)

Robbes, Romain, Gregorio Contributor Robles, y Romain Contributor Robbes. 2013, 13th International Workshop on Principles of Software Evolution (IWPSE): Proceedings : August 19-20, 2013, Saint Petersburg, Russia. [Place of publication not identified]: ACM, 2013.

Cita MLA (9a ed.)

Robbes, Romain, et al. 2013, 13th International Workshop on Principles of Software Evolution (IWPSE): Proceedings : August 19-20, 2013, Saint Petersburg, Russia. ACM, 2013.