एपीए उद्धरण

John, M., Balraj, A., & Kurien, M. (2009). Neonatal screening for hearing loss: Pilot study from a tertiary care centre. Springer-Verlag.

शिकागो स्टाइल उद्धरण

John, M., A. Balraj, और M. Kurien. Neonatal Screening for Hearing Loss: Pilot Study From a Tertiary Care Centre. Springer-Verlag, 2009.

एमएलए उद्धरण

John, M., A. Balraj, और M. Kurien. Neonatal Screening for Hearing Loss: Pilot Study From a Tertiary Care Centre. Springer-Verlag, 2009.