Farias, N., de Oliveira, U. B., Coelho, D. M., de Souza, I., & Binelli, C. A. (2012). Factors associated with hepatitis C in residents of Sao Paulo, Brazil. BioMed Central.
استشهاد بنمط شيكاغوFarias, Norma, Umbeliana Barbosa de Oliveira, Débora Moraes Coelho, Iára de Souza, و Claudia Afonso Binelli. Factors Associated With Hepatitis C in Residents of Sao Paulo, Brazil. BioMed Central, 2012.
MLA استشهادFarias, Norma, et al. Factors Associated With Hepatitis C in Residents of Sao Paulo, Brazil. BioMed Central, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.