APA (7th ed.) Citation

CS, S., Nd, C. J., EJ, L., & TH, C. (2009). Risk factors for presbycusis in a socio-economic middle-class sample. Brazilian journal of otorhinolaryngology, 75(4), 530.

Chicago Style (17th ed.) Citation

CS, Sousa, Castro Júnior Nd, Larsson EJ, and Ching TH. "Risk Factors for Presbycusis in a Socio-economic Middle-class Sample." Brazilian Journal of Otorhinolaryngology 75, no. 4 (2009): 530.

MLA (9th ed.) Citation

CS, Sousa, et al. "Risk Factors for Presbycusis in a Socio-economic Middle-class Sample." Brazilian Journal of Otorhinolaryngology, vol. 75, no. 4, 2009, p. 530.