APA (7th ed.) Citation

Porta, M., Puigdomènech, E., Ballester, F., Selva, J., Ribas-Fitó, N., Llop, S., & López, T. (2008). Monitoring concentrations of persistent organic pollutants in the general population: The international experience. Environment international, 34(4), 546-561. https://doi.org/10.1016/j.envint.2007.10.004

Chicago Style (17th ed.) Citation

Porta, Miquel, Elisa Puigdomènech, Ferran Ballester, Javier Selva, Núria Ribas-Fitó, Sabrina Llop, and Tomàs López. "Monitoring Concentrations of Persistent Organic Pollutants in the General Population: The International Experience." Environment International 34, no. 4 (2008): 546-561. https://doi.org/10.1016/j.envint.2007.10.004.

MLA (9th ed.) Citation

Porta, Miquel, et al. "Monitoring Concentrations of Persistent Organic Pollutants in the General Population: The International Experience." Environment International, vol. 34, no. 4, 2008, pp. 546-561, https://doi.org/10.1016/j.envint.2007.10.004.