Cita APA

Oramasionwu, C. U., Brown, C. M., Lawson, K. A., Ryan, L., Skinner, J., & Frei, C. R. (2011). Differences in National Antiretroviral Prescribing Patterns between Black and White Patients with HIV/AIDS, 1996–2006.

Citación estilo Chicago

Oramasionwu, Christine U., Carolyn M. Brown, Kenneth A. Lawson, Laurajo Ryan, Jeff Skinner, and Christopher R. Frei. Differences in National Antiretroviral Prescribing Patterns between Black and White Patients With HIV/AIDS, 1996–2006. 2011.

Cita MLA

Oramasionwu, Christine U., et al. Differences in National Antiretroviral Prescribing Patterns between Black and White Patients With HIV/AIDS, 1996–2006. 2011.

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