एपीए उद्धरण

Halperin, S. A. (1994). A national consensus on prevention of early-onset group B streptococcal infection in the newborn. Pulsus Group Inc.

शिकागो स्टाइल उद्धरण

Halperin, Scott A. A National Consensus On Prevention of Early-onset Group B Streptococcal Infection in the Newborn. Pulsus Group Inc, 1994.

एमएलए उद्धरण

Halperin, Scott A. A National Consensus On Prevention of Early-onset Group B Streptococcal Infection in the Newborn. Pulsus Group Inc, 1994.