APA (7th ed.) Citation

Alegre, H., Covas, D., Coelho, S. T., Almeida, M. C., & Cardoso, M. A. (2011). An integrated approach for infrastructure asset management of urban water systems.

Chicago Style (17th ed.) Citation

Alegre, H., D. Covas, S. T. Coelho, M. C. Almeida, and M. A. Cardoso. An Integrated Approach for Infrastructure Asset Management of Urban Water Systems. 2011.

MLA (8th ed.) Citation

Alegre, H., et al. An Integrated Approach for Infrastructure Asset Management of Urban Water Systems. 2011.