APA (7th ed.) Citation

Matos, M. L. F., Santos, P., & Barbosa, F. (2014). Hearing protection: Selection factors and risks of excessive attenuation.

Chicago Style (17th ed.) Citation

Matos, Maria Luísa Ferreira, Paula Santos, and Fernando Barbosa. Hearing Protection: Selection Factors and Risks of Excessive Attenuation. 2014.

MLA (8th ed.) Citation

Matos, Maria Luísa Ferreira, et al. Hearing Protection: Selection Factors and Risks of Excessive Attenuation. 2014.