Cita APA (7a ed.)

Leguizamón, G., Michalewicz, Z., & Schutz, M. (2001). An ant system for the maximum independent set problem.

Cita Chicago Style (17a ed.)

Leguizamón, Guillermo, Zbigniew Michalewicz, y Martín Schutz. An Ant System for the Maximum Independent Set Problem. 2001.

Cita MLA (8a ed.)

Leguizamón, Guillermo, et al. An Ant System for the Maximum Independent Set Problem. 2001.