APA (7th ed.) Citation

Gaspar-Cunha, A., Ferreira, J., Covas, J. A., & Fonseca, C. M. (2011). Extending optimization algorithms to complex engineering problems.

Chicago Style (17th ed.) Citation

Gaspar-Cunha, A., José Ferreira, J. A. Covas, and Carlos M. Fonseca. Extending Optimization Algorithms to Complex Engineering Problems. 2011.

MLA (8th ed.) Citation

Gaspar-Cunha, A., et al. Extending Optimization Algorithms to Complex Engineering Problems. 2011.