APA (7th ed.) Citation

Ramos, D. G. G., Afonso, P., & Arezes, P. (2011). Cost-benefit analysis in occupational health and safety.

Chicago Style (17th ed.) Citation

Ramos, Delfina Gabriela Garrido, Paulo Afonso, and P. Arezes. Cost-benefit Analysis in Occupational Health and Safety. 2011.

MLA (8th ed.) Citation

Ramos, Delfina Gabriela Garrido, et al. Cost-benefit Analysis in Occupational Health and Safety. 2011.