एपीए उद्धरण

Mancuso, M. S., & Owen, J. (2009). Prevention of preterm birth based on a short cervix: Cerclage.

शिकागो स्टाइल उद्धरण

Mancuso, Melissa S., और John Owen. Prevention of Preterm Birth Based On a Short Cervix: Cerclage. 2009.

एमएलए उद्धरण

Mancuso, Melissa S., और John Owen. Prevention of Preterm Birth Based On a Short Cervix: Cerclage. 2009.