Citação norma APA

Diez-Ruiz, A., Bueno-Errandonea, A., Nuñez-Barrio, J., Sanchez-Martín, I., Vrotsou, K., & Vergara, I. (2016). Factors associated with frailty in primary care: A prospective cohort study. BMC Geriatr.

Citação norma Chicago

Diez-Ruiz, Ana, Antonio Bueno-Errandonea, Jazmina Nuñez-Barrio, Inmaculada Sanchez-Martín, Kalliopi Vrotsou, and Itziar Vergara. "Factors Associated With Frailty in Primary Care: A Prospective Cohort Study." BMC Geriatr 2016.

Citação norma MLA

Diez-Ruiz, Ana, et al. "Factors Associated With Frailty in Primary Care: A Prospective Cohort Study." BMC Geriatr 2016.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.