Cita APA (7a ed.)

Unger, A., Snyder, R., Reis, M., Riley, L., & Ko, A. (2014). Hypertension in an urban slum in northeastern Brazil. Ubiquity Press.

Cita Chicago Style (17a ed.)

Unger, A., R. Snyder, M. Reis, L. Riley, y A.I Ko. Hypertension in an Urban Slum in Northeastern Brazil. Ubiquity Press, 2014.

Cita MLA (8a ed.)

Unger, A., et al. Hypertension in an Urban Slum in Northeastern Brazil. Ubiquity Press, 2014.