Cita APA (7a ed.)

The University of Louisville Journal of Respiratory Infections | University of Louisville. Cambridge University Press.

Cita Chicago Style (17a ed.)

The University of Louisville Journal of Respiratory Infections | University of Louisville. Cambridge University Press.

Cita MLA (9a ed.)

The University of Louisville Journal of Respiratory Infections | University of Louisville. Cambridge University Press.

Precaución: Estas citas no son 100% exactas.