APA (7th ed.) Citation

Parsopoulos, K. E., & Vrahatis, M. N. (2005). Unified Particle Swarm Optimization for Solving Constrained Engineering Optimization Problems. Advances in Natural Computation, 582-591. https://doi.org/10.1007/11539902_71

Chicago Style (17th ed.) Citation

Parsopoulos, K. E., and M. N. Vrahatis. "Unified Particle Swarm Optimization for Solving Constrained Engineering Optimization Problems." Advances in Natural Computation 2005: 582-591. https://doi.org/10.1007/11539902_71.

MLA (9th ed.) Citation

Parsopoulos, K. E., and M. N. Vrahatis. "Unified Particle Swarm Optimization for Solving Constrained Engineering Optimization Problems." Advances in Natural Computation, 2005, pp. 582-591, https://doi.org/10.1007/11539902_71.