Cita APA

Hughes, J. M., & Koplan, J. P. (2005). Saving Lives through Global Safe Water. Centers for Disease Control and Prevention.

Citación estilo Chicago

Hughes, James M., y Jeffrey P. Koplan. Saving Lives Through Global Safe Water. Centers for Disease Control and Prevention, 2005.

Cita MLA

Hughes, James M., y Jeffrey P. Koplan. Saving Lives Through Global Safe Water. Centers for Disease Control and Prevention, 2005.