Cita APA (7a ed.)

Knight, M. (2008). Preeclampsia: Increasing incidence but improved outcome?

Cita Chicago Style (17a ed.)

Knight, M. Preeclampsia: Increasing Incidence but Improved Outcome? 2008.

Cita MLA (9a ed.)

Knight, M. Preeclampsia: Increasing Incidence but Improved Outcome? 2008.

Precaución: Estas citas no son 100% exactas.