Cita APA (7a ed.)

Heymans, P., Czarnecki, K. C., Heymans, P. C., & Eisenecker, U. W. C. (2011). Proceedings of the 5th Workshop on Variability Modeling of Software-Intensive Systems. ACM.

Cita Chicago Style (17a ed.)

Heymans, Patrick, Krzysztof Contributor Czarnecki, Patrick Contributor Heymans, y Ulrich W Contributor Eisenecker. Proceedings of the 5th Workshop on Variability Modeling of Software-Intensive Systems. [Place of publication not identified]: ACM, 2011.

Cita MLA (9a ed.)

Heymans, Patrick, et al. Proceedings of the 5th Workshop on Variability Modeling of Software-Intensive Systems. ACM, 2011.