APA (7th ed.) Citation

Borrego, C., Coutinho, M., Costa, A., Ginja, J., Ribeiro, C., Monteiro, A., . . . Miranda, A. (2015). Challenges for a New Air Quality Directive: The role of monitoring and modelling techniques. Urban climate, 14, 328-341. https://doi.org/10.1016/j.uclim.2014.06.007

Chicago Style (17th ed.) Citation

Borrego, C., et al. "Challenges for a New Air Quality Directive: The Role of Monitoring and Modelling Techniques." Urban Climate 14 (2015): 328-341. https://doi.org/10.1016/j.uclim.2014.06.007.

MLA (9th ed.) Citation

Borrego, C., et al. "Challenges for a New Air Quality Directive: The Role of Monitoring and Modelling Techniques." Urban Climate, vol. 14, 2015, pp. 328-341, https://doi.org/10.1016/j.uclim.2014.06.007.