APA (7th ed.) Citation

Carvalhana, S., Leitão, J., Alves, A., Bourbon, M., & Cortez-Pinto, H. (2016). Hepatitis B and C prevalence in Portugal: Disparity between the general population and high-risk groups.

Chicago Style (17th ed.) Citation

Carvalhana, S.C, J. Leitão, A.C Alves, M. Bourbon, and H. Cortez-Pinto. Hepatitis B and C Prevalence in Portugal: Disparity Between the General Population and High-risk Groups. 2016.

MLA (8th ed.) Citation

Carvalhana, S.C, et al. Hepatitis B and C Prevalence in Portugal: Disparity Between the General Population and High-risk Groups. 2016.